dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl: {1}
0: empty set
s: empty set
dbls: {1}
nil: empty set
cons: empty set
sel: {1, 2}
indx: {1}
from: empty set
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl: {1}
0: empty set
s: empty set
dbls: {1}
nil: empty set
cons: empty set
sel: {1, 2}
indx: {1}
from: empty set
The CSR is orthogonal. By [10] we can switch to innermost.
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl: {1}
0: empty set
s: empty set
dbls: {1}
nil: empty set
cons: empty set
sel: {1, 2}
indx: {1}
from: empty set
Innermost Strategy.
Using Improved CS-DPs we result in the following initial Q-CSDP problem.
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(0, cons(X, Y)) → X
SEL(s(X), cons(Y, Z)) → X
SEL(s(X), cons(Y, Z)) → Z
dbl(X)
dbls(Y)
sel(X, Z)
indx(Y, Z)
from(s(X))
dbl on positions {1}
dbls on positions {1}
sel on positions {1, 2}
indx on positions {1}
SEL(0, cons(X, Y)) → U(X)
SEL(s(X), cons(Y, Z)) → U(X)
SEL(s(X), cons(Y, Z)) → U(Z)
U(dbl(x_0)) → U(x_0)
U(dbls(x_0)) → U(x_0)
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
U(indx(x_0, x_1)) → U(x_0)
U(dbl(X)) → DBL(X)
U(dbls(Y)) → DBLS(Y)
U(sel(X, Z)) → SEL(X, Z)
U(indx(Y, Z)) → INDX(Y, Z)
U(from(s(X))) → FROM(s(X))
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ ConvertedToQDPProblemProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(0, cons(X, Y)) → U(X)
U(dbl(x_0)) → U(x_0)
U(dbls(x_0)) → U(x_0)
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
U(indx(x_0, x_1)) → U(x_0)
U(sel(X, Z)) → SEL(X, Z)
SEL(s(X), cons(Y, Z)) → U(X)
SEL(s(X), cons(Y, Z)) → U(Z)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ ConvertedToQDPProblemProof
↳ QDP
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
U(dbl(x_0)) → U(x_0)
SEL(0, cons(X, Y)) → U(X)
SEL(s(X), cons(Y, Z)) → U(X)
U(sel(X, Z)) → SEL(X, Z)
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(indx(x_0, x_1)) → U(x_0)
U(dbls(x_0)) → U(x_0)
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
SEL(s(X), cons(Y, Z)) → U(Z)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ Trivial-Transformation
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
MARK(indx(x1, x2)) → INDXACTIVE(mark(x1), x2)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(dbl(x1)) → DBLACTIVE(mark(x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(dbls(x1)) → DBLSACTIVE(mark(x1))
MARK(from(x1)) → FROMACTIVE(x1)
MARK(sel(x1, x2)) → SELACTIVE(mark(x1), mark(x2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
MARK(indx(x1, x2)) → INDXACTIVE(mark(x1), x2)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(dbl(x1)) → DBLACTIVE(mark(x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(dbls(x1)) → DBLSACTIVE(mark(x1))
MARK(from(x1)) → FROMACTIVE(x1)
MARK(sel(x1, x2)) → SELACTIVE(mark(x1), mark(x2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(x1, x2)) → SELACTIVE(mark(x1), mark(x2))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(indx(x0, x1), y1)) → SELACTIVE(indxActive(mark(x0), x1), mark(y1))
MARK(sel(from(x0), y1)) → SELACTIVE(fromActive(x0), mark(y1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
MARK(sel(nil, y1)) → SELACTIVE(nil, mark(y1))
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(cons(x0, x1), y1)) → SELACTIVE(cons(x0, x1), mark(y1))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(x0, x1), y1)) → SELACTIVE(indxActive(mark(x0), x1), mark(y1))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(from(x0), y1)) → SELACTIVE(fromActive(x0), mark(y1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
MARK(sel(nil, y1)) → SELACTIVE(nil, mark(y1))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(cons(x0, x1), y1)) → SELACTIVE(cons(x0, x1), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(x0, x1), y1)) → SELACTIVE(indxActive(mark(x0), x1), mark(y1))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(from(x0), y1)) → SELACTIVE(fromActive(x0), mark(y1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(indx(y0, y1), s(x0))) → SELACTIVE(indxActive(mark(y0), y1), s(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), 0)) → SELACTIVE(indxActive(mark(y0), y1), 0)
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), nil)) → SELACTIVE(indxActive(mark(y0), y1), nil)
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(indx(y0, y1), s(x0))) → SELACTIVE(indxActive(mark(y0), y1), s(x0))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(from(x0), y1)) → SELACTIVE(fromActive(x0), mark(y1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), nil)) → SELACTIVE(indxActive(mark(y0), y1), nil)
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(indx(y0, y1), 0)) → SELACTIVE(indxActive(mark(y0), y1), 0)
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(from(x0), y1)) → SELACTIVE(fromActive(x0), mark(y1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(from(x0), y1)) → SELACTIVE(cons(x0, from(s(x0))), mark(y1))
MARK(sel(from(x0), y1)) → SELACTIVE(from(x0), mark(y1))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(from(x0), y1)) → SELACTIVE(cons(x0, from(s(x0))), mark(y1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
MARK(sel(from(x0), y1)) → SELACTIVE(from(x0), mark(y1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(x0), y1)) → SELACTIVE(s(x0), mark(y1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(s(y0), 0)) → SELACTIVE(s(y0), 0)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(s(y0), s(x0))) → SELACTIVE(s(y0), s(x0))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(s(y0), nil)) → SELACTIVE(s(y0), nil)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(s(y0), 0)) → SELACTIVE(s(y0), 0)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
MARK(sel(s(y0), s(x0))) → SELACTIVE(s(y0), s(x0))
MARK(sel(s(y0), nil)) → SELACTIVE(s(y0), nil)
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(dbl(x0), y1)) → SELACTIVE(dblActive(mark(x0)), mark(y1))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), s(x0))) → SELACTIVE(dblActive(mark(y0)), s(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(dbl(y0), 0)) → SELACTIVE(dblActive(mark(y0)), 0)
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), nil)) → SELACTIVE(dblActive(mark(y0)), nil)
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), nil)) → SELACTIVE(dblActive(mark(y0)), nil)
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(dbl(y0), s(x0))) → SELACTIVE(dblActive(mark(y0)), s(x0))
MARK(sel(dbl(y0), 0)) → SELACTIVE(dblActive(mark(y0)), 0)
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(sel(x0, x1), y1)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(sel(y0, y1), 0)) → SELACTIVE(selActive(mark(y0), mark(y1)), 0)
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(sel(y0, y1), s(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), s(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), nil)) → SELACTIVE(selActive(mark(y0), mark(y1)), nil)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(sel(y0, y1), s(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), s(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), 0)) → SELACTIVE(selActive(mark(y0), mark(y1)), 0)
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(sel(y0, y1), nil)) → SELACTIVE(selActive(mark(y0), mark(y1)), nil)
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, y1)) → SELACTIVE(0, mark(y1))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(0, s(x0))) → SELACTIVE(0, s(x0))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(0, 0)) → SELACTIVE(0, 0)
MARK(sel(0, nil)) → SELACTIVE(0, nil)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(0, s(x0))) → SELACTIVE(0, s(x0))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(0, 0)) → SELACTIVE(0, 0)
MARK(sel(0, nil)) → SELACTIVE(0, nil)
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(dbls(x0), y1)) → SELACTIVE(dblsActive(mark(x0)), mark(y1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(dbls(y0), nil)) → SELACTIVE(dblsActive(mark(y0)), nil)
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), 0)) → SELACTIVE(dblsActive(mark(y0)), 0)
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), s(x0))) → SELACTIVE(dblsActive(mark(y0)), s(x0))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), 0)) → SELACTIVE(dblsActive(mark(y0)), 0)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(dbls(y0), s(x0))) → SELACTIVE(dblsActive(mark(y0)), s(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), nil)) → SELACTIVE(dblsActive(mark(y0)), nil)
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), from(x0))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), from(x0))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → SELACTIVE(mark(X), mark(Z))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(nil), cons(y1, y2)) → SELACTIVE(nil, mark(y2))
SELACTIVE(s(0), cons(y1, y2)) → SELACTIVE(0, mark(y2))
SELACTIVE(s(indx(x0, x1)), cons(y1, y2)) → SELACTIVE(indxActive(mark(x0), x1), mark(y2))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
SELACTIVE(s(cons(x0, x1)), cons(y1, y2)) → SELACTIVE(cons(x0, x1), mark(y2))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(nil), cons(y1, y2)) → SELACTIVE(nil, mark(y2))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(x0, x1)), cons(y1, y2)) → SELACTIVE(indxActive(mark(x0), x1), mark(y2))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(cons(x0, x1)), cons(y1, y2)) → SELACTIVE(cons(x0, x1), mark(y2))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
SELACTIVE(s(0), cons(y1, y2)) → SELACTIVE(0, mark(y2))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(x0, x1)), cons(y1, y2)) → SELACTIVE(indxActive(mark(x0), x1), mark(y2))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
SELACTIVE(s(0), cons(y1, y2)) → SELACTIVE(0, mark(y2))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(0), cons(y0, s(x0))) → SELACTIVE(0, s(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, 0)) → SELACTIVE(0, 0)
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(s(0), cons(y0, nil)) → SELACTIVE(0, nil)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(0), cons(y0, s(x0))) → SELACTIVE(0, s(x0))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, 0)) → SELACTIVE(0, 0)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, nil)) → SELACTIVE(0, nil)
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(x0, x1)), cons(y1, y2)) → SELACTIVE(indxActive(mark(x0), x1), mark(y2))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(x0, x1)), cons(y1, y2)) → SELACTIVE(indxActive(mark(x0), x1), mark(y2))
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, s(x0))) → SELACTIVE(indxActive(mark(y0), y1), s(x0))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, nil)) → SELACTIVE(indxActive(mark(y0), y1), nil)
SELACTIVE(s(indx(y0, y1)), cons(y2, 0)) → SELACTIVE(indxActive(mark(y0), y1), 0)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, nil)) → SELACTIVE(indxActive(mark(y0), y1), nil)
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, 0)) → SELACTIVE(indxActive(mark(y0), y1), 0)
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, s(x0))) → SELACTIVE(indxActive(mark(y0), y1), s(x0))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(dbls(x0)), cons(y1, y2)) → SELACTIVE(dblsActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, nil)) → SELACTIVE(dblsActive(mark(y0)), nil)
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, 0)) → SELACTIVE(dblsActive(mark(y0)), 0)
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, s(x0))) → SELACTIVE(dblsActive(mark(y0)), s(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, 0)) → SELACTIVE(dblsActive(mark(y0)), 0)
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, s(x0))) → SELACTIVE(dblsActive(mark(y0)), s(x0))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, nil)) → SELACTIVE(dblsActive(mark(y0)), nil)
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbl(x0)), cons(y1, y2)) → SELACTIVE(dblActive(mark(x0)), mark(y2))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(dbl(y0)), cons(y1, 0)) → SELACTIVE(dblActive(mark(y0)), 0)
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, nil)) → SELACTIVE(dblActive(mark(y0)), nil)
SELACTIVE(s(dbl(y0)), cons(y1, s(x0))) → SELACTIVE(dblActive(mark(y0)), s(x0))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, s(x0))) → SELACTIVE(dblActive(mark(y0)), s(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, nil)) → SELACTIVE(dblActive(mark(y0)), nil)
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, 0)) → SELACTIVE(dblActive(mark(y0)), 0)
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(fromActive(x0), mark(y2))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(cons(x0, from(s(x0))), mark(y2))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(from(x0), mark(y2))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(from(x0), mark(y2))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(from(x0)), cons(y1, y2)) → SELACTIVE(cons(x0, from(s(x0))), mark(y2))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(s(x0)), cons(y1, y2)) → SELACTIVE(s(x0), mark(y2))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(s(y0)), cons(y1, nil)) → SELACTIVE(s(y0), nil)
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(s(y0)), cons(y1, 0)) → SELACTIVE(s(y0), 0)
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, s(x0))) → SELACTIVE(s(y0), s(x0))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, 0)) → SELACTIVE(s(y0), 0)
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(s(y0)), cons(y1, s(x0))) → SELACTIVE(s(y0), s(x0))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, nil)) → SELACTIVE(s(y0), nil)
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
SELACTIVE(s(sel(x0, x1)), cons(y1, y2)) → SELACTIVE(selActive(mark(x0), mark(x1)), mark(y2))
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, s(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), s(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, 0)) → SELACTIVE(selActive(mark(y0), mark(y1)), 0)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, nil)) → SELACTIVE(selActive(mark(y0), mark(y1)), nil)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, s(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), s(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, 0)) → SELACTIVE(selActive(mark(y0), mark(y1)), 0)
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, nil)) → SELACTIVE(selActive(mark(y0), mark(y1)), nil)
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, fromActive(x0))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, from(x0))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, from(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), from(x0))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), from(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), from(x0))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), from(x0))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), from(x0))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), from(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), from(x0))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), from(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), from(x0))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), from(x0))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ Trivial-Transformation
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
SELACTIVE(s(dbls(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
SELACTIVE(s(0), cons(y0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(indx(y0, y1), dbl(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblActive(mark(x0)))
MARK(sel(s(y0), dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
MARK(sel(dbl(y0), dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(0, dbl(x0))) → SELACTIVE(0, dblActive(mark(x0)))
SELACTIVE(s(dbl(y0)), cons(y1, dbl(x0))) → SELACTIVE(dblActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(dbls(y0), dbl(x0))) → SELACTIVE(dblsActive(mark(y0)), dblActive(mark(x0)))
MARK(sel(sel(y0, y1), dbl(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, dbl(x0))) → SELACTIVE(s(y0), dblActive(mark(x0)))
Used ordering: Polynomial interpretation [25]:
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
POL(0) = 0
POL(MARK(x1)) = 1
POL(SELACTIVE(x1, x2)) = x2
POL(cons(x1, x2)) = 1
POL(dbl(x1)) = 0
POL(dblActive(x1)) = 0
POL(dbls(x1)) = 0
POL(dblsActive(x1)) = 1
POL(from(x1)) = 0
POL(fromActive(x1)) = 1
POL(indx(x1, x2)) = 0
POL(indxActive(x1, x2)) = x1
POL(mark(x1)) = 1
POL(nil) = 0
POL(s(x1)) = 0
POL(sel(x1, x2)) = 1
POL(selActive(x1, x2)) = 1
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(0, cons(X, Y)) → mark(X)
selActive(x1, x2) → sel(x1, x2)
fromActive(X) → cons(X, from(s(X)))
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
dblsActive(nil) → nil
dblActive(s(X)) → s(s(dbl(X)))
dblActive(0) → 0
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
indxActive(nil, X) → nil
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ Narrowing
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), fromActive(x0))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
MARK(dbls(x1)) → MARK(x1)
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), from(x0))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), from(x0))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Trivial-Transformation
SELACTIVE(s(dbl(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(indx(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
SELACTIVE(s(indx(y0, y1)), cons(y2, from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(indx(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
MARK(sel(indx(y0, y1), dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
SELACTIVE(0, cons(X, Y)) → MARK(X)
SELACTIVE(s(dbls(y0)), cons(y1, from(x0))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, from(s(x0))))
MARK(sel(sel(y0, y1), cons(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, x1))
MARK(sel(dbls(y0), cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(sel(dbls(y0), sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(sel(y0, y1), dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(X)
SELACTIVE(s(0), cons(y0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
MARK(sel(dbls(y0), from(x0))) → SELACTIVE(dblsActive(mark(y0)), fromActive(x0))
MARK(sel(indx(y0, y1), sel(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), selActive(mark(x0), mark(x1)))
MARK(sel(x1, x2)) → MARK(x1)
MARK(sel(sel(y0, y1), sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
MARK(dbl(x1)) → MARK(x1)
SELACTIVE(s(dbl(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
MARK(sel(dbls(y0), dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), dblsActive(mark(x0)))
SELACTIVE(s(s(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(s(y0)), cons(y1, dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, dbls(x0))) → SELACTIVE(dblsActive(mark(y0)), dblsActive(mark(x0)))
MARK(sel(sel(y0, y1), from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
MARK(sel(s(y0), sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), indx(x0, x1))) → SELACTIVE(s(y0), indxActive(mark(x0), x1))
SELACTIVE(s(0), cons(y0, cons(x0, x1))) → SELACTIVE(0, cons(x0, x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
MARK(sel(0, dbls(x0))) → SELACTIVE(0, dblsActive(mark(x0)))
SELACTIVE(s(dbls(y0)), cons(y1, indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), cons(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, x1))
SELACTIVE(s(dbls(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), cons(x0, x1))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(s(y0), from(x0))) → SELACTIVE(s(y0), fromActive(x0))
SELACTIVE(s(s(y0)), cons(y1, from(x0))) → SELACTIVE(s(y0), cons(x0, from(s(x0))))
SELACTIVE(s(s(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(s(y0), selActive(mark(x0), mark(x1)))
SELACTIVE(s(dbl(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
SELACTIVE(s(0), cons(y0, sel(x0, x1))) → SELACTIVE(0, selActive(mark(x0), mark(x1)))
SELACTIVE(s(sel(y0, y1)), cons(y2, indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
SELACTIVE(s(indx(y0, y1)), cons(y2, dbls(x0))) → SELACTIVE(indxActive(mark(y0), y1), dblsActive(mark(x0)))
SELACTIVE(s(X), cons(Y, Z)) → MARK(Z)
MARK(sel(sel(y0, y1), indx(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), indxActive(mark(x0), x1))
MARK(sel(dbl(y0), dbls(x0))) → SELACTIVE(dblActive(mark(y0)), dblsActive(mark(x0)))
SELACTIVE(s(sel(y0, y1)), cons(y2, sel(x0, x1))) → SELACTIVE(selActive(mark(y0), mark(y1)), selActive(mark(x0), mark(x1)))
MARK(sel(0, from(x0))) → SELACTIVE(0, fromActive(x0))
MARK(sel(s(y0), dbls(x0))) → SELACTIVE(s(y0), dblsActive(mark(x0)))
MARK(sel(dbl(y0), sel(x0, x1))) → SELACTIVE(dblActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(dbl(y0), indx(x0, x1))) → SELACTIVE(dblActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(dbls(y0), indx(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), indxActive(mark(x0), x1))
MARK(sel(indx(y0, y1), from(x0))) → SELACTIVE(indxActive(mark(y0), y1), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, from(x0))) → SELACTIVE(0, cons(x0, from(s(x0))))
MARK(sel(indx(y0, y1), indx(x0, x1))) → SELACTIVE(indxActive(mark(y0), y1), indxActive(mark(x0), x1))
SELACTIVE(s(dbls(y0)), cons(y1, sel(x0, x1))) → SELACTIVE(dblsActive(mark(y0)), selActive(mark(x0), mark(x1)))
MARK(sel(s(y0), cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(dbl(y0), cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
MARK(sel(dbl(y0), from(x0))) → SELACTIVE(dblActive(mark(y0)), fromActive(x0))
SELACTIVE(s(sel(y0, y1)), cons(y2, from(x0))) → SELACTIVE(selActive(mark(y0), mark(y1)), cons(x0, from(s(x0))))
SELACTIVE(s(0), cons(y0, indx(x0, x1))) → SELACTIVE(0, indxActive(mark(x0), x1))
SELACTIVE(s(dbl(y0)), cons(y1, from(x0))) → SELACTIVE(dblActive(mark(y0)), cons(x0, from(s(x0))))
SELACTIVE(s(dbl(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(dblActive(mark(y0)), cons(x0, x1))
SELACTIVE(s(s(y0)), cons(y1, cons(x0, x1))) → SELACTIVE(s(y0), cons(x0, x1))
MARK(sel(x1, x2)) → MARK(x2)
mark(dbl(x1)) → dblActive(mark(x1))
dblActive(x1) → dbl(x1)
mark(dbls(x1)) → dblsActive(mark(x1))
dblsActive(x1) → dbls(x1)
mark(sel(x1, x2)) → selActive(mark(x1), mark(x2))
selActive(x1, x2) → sel(x1, x2)
mark(indx(x1, x2)) → indxActive(mark(x1), x2)
indxActive(x1, x2) → indx(x1, x2)
mark(from(x1)) → fromActive(x1)
fromActive(x1) → from(x1)
mark(0) → 0
mark(s(x1)) → s(x1)
mark(nil) → nil
mark(cons(x1, x2)) → cons(x1, x2)
dblActive(0) → 0
dblActive(s(X)) → s(s(dbl(X)))
dblsActive(nil) → nil
dblsActive(cons(X, Y)) → cons(dbl(X), dbls(Y))
selActive(0, cons(X, Y)) → mark(X)
selActive(s(X), cons(Y, Z)) → selActive(mark(X), mark(Z))
indxActive(nil, X) → nil
indxActive(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
fromActive(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
DBLS(cons(X, Y)) → DBLS(Y)
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
DBLS(cons(X, Y)) → DBL(X)
DBL(s(X)) → DBL(X)
FROM(X) → FROM(s(X))
INDX(cons(X, Y), Z) → INDX(Y, Z)
INDX(cons(X, Y), Z) → SEL(X, Z)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
DBLS(cons(X, Y)) → DBLS(Y)
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
DBLS(cons(X, Y)) → DBL(X)
DBL(s(X)) → DBL(X)
FROM(X) → FROM(s(X))
INDX(cons(X, Y), Z) → INDX(Y, Z)
INDX(cons(X, Y), Z) → SEL(X, Z)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
FROM(X) → FROM(s(X))
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
FROM(X) → FROM(s(X))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
FROM(X) → FROM(s(X))
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ QDP
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
↳ QDP
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
INDX(cons(X, Y), Z) → INDX(Y, Z)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
INDX(cons(X, Y), Z) → INDX(Y, Z)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
INDX(cons(X, Y), Z) → INDX(Y, Z)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
DBL(s(X)) → DBL(X)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
DBL(s(X)) → DBL(X)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
DBL(s(X)) → DBL(X)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
DBLS(cons(X, Y)) → DBLS(Y)
dbl(0) → 0
dbl(s(X)) → s(s(dbl(X)))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dbl(X), dbls(Y))
sel(0, cons(X, Y)) → X
sel(s(X), cons(Y, Z)) → sel(X, Z)
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(sel(X, Z), indx(Y, Z))
from(X) → cons(X, from(s(X)))
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
DBLS(cons(X, Y)) → DBLS(Y)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
dbl(0)
dbl(s(x0))
dbls(nil)
dbls(cons(x0, x1))
sel(0, cons(x0, x1))
sel(s(x0), cons(x1, x2))
indx(nil, x0)
indx(cons(x0, x1), x2)
from(x0)
↳ CSR
↳ CSRInnermostProof
↳ Incomplete Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
DBLS(cons(X, Y)) → DBLS(Y)
From the DPs we obtained the following set of size-change graphs: