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
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
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-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
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-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
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-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)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(x_0)) → U(x_0)
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
U(dbls(x_0)) → U(x_0)
SEL(s(X), cons(Y, Z)) → U(Z)
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
SEL(s(X), cons(Y, Z)) → U(X)
U(sel(X, Z)) → SEL(X, Z)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(indx(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
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)
U(dbl(dbl(z0))) → U(dbl(z0))
U(dbl(dbls(z0))) → U(dbls(z0))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(z0))) → U(dbls(z0))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(x_0)) → U(x_0)
U(dbl(dbl(z0))) → U(dbl(z0))
SEL(s(X), cons(Y, Z)) → U(Z)
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(sel(X, Z)) → SEL(X, Z)
SEL(s(X), cons(Y, Z)) → U(X)
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(indx(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
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
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDPSubtermProof
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbl(z0))) → U(dbl(z0))
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)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
U(dbl(dbl(z0))) → U(dbl(z0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDPSubtermProof
↳ QCSDP
↳ PIsEmptyProof
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-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(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
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(s(X), cons(Y, Z)) → U(X)
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(Z)
U(dbl(dbls(z0))) → U(dbls(z0))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
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)
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(z0))) → U(dbls(z0))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
U(dbls(x_0)) → U(x_0)
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(X), cons(Y, Z)) → U(Z)
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(sel(X, Z)) → SEL(X, Z)
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(indx(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
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)
U(dbls(dbls(z0))) → U(dbls(z0))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(z0)))) → U(dbl(dbls(z0)))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(z0))) → U(dbls(z0))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
U(dbls(dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(X), cons(Y, Z)) → U(Z)
U(indx(x_0, x_1)) → U(x_0)
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
U(dbls(dbls(z0))) → U(dbls(z0))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(sel(X, Z)) → SEL(X, Z)
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(sel(x_0, x_1)) → U(x_1)
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
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDPSubtermProof
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbls(dbls(z0))) → U(dbls(z0))
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)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
U(dbls(dbls(z0))) → U(dbls(z0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDPSubtermProof
↳ QCSDP
↳ PIsEmptyProof
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-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(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
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(s(X), cons(Y, Z)) → U(Z)
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(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(dbl(dbls(z0))) → U(dbls(z0))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(z0)))) → U(dbl(dbls(z0)))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
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)
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(z0))) → U(dbls(z0))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
U(dbls(dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(x_0, x_1)) → U(x_0)
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(sel(X, Z)) → SEL(X, Z)
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(sel(x_0, x_1)) → U(x_1)
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)
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
U(dbls(dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(x_0, x_1)) → U(x_0)
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
U(sel(X, Z)) → SEL(X, Z)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(sel(x_0, x_1)) → U(x_1)
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)
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
U(dbls(dbl(dbls(dbl(dbls(z0)))))) → U(dbl(dbls(dbl(dbls(z0)))))
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(dbls(dbl(dbls(z0)))))) → U(dbl(dbls(dbl(dbls(z0)))))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(z0)))) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(x_0, x_1)) → U(x_0)
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(sel(X, Z)) → SEL(X, Z)
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(sel(x_0, x_1)) → U(x_1)
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)
U(dbl(dbls(dbl(dbls(sel(z0, z1)))))) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(dbl(dbls(dbl(dbls(indx(z0, z1)))))) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))) → U(dbls(dbl(dbls(dbl(dbls(z0))))))
U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(indx(z0, z1)))))) → U(dbls(dbl(dbls(indx(z0, z1)))))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(dbls(dbl(dbls(z0)))))) → U(dbl(dbls(dbl(dbls(z0)))))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(z0)))) → U(dbl(dbls(z0)))
U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(x_0, x_1)) → U(x_0)
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
U(sel(X, Z)) → SEL(X, Z)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))) → U(dbls(dbl(dbls(dbl(dbls(z0))))))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(sel(z0, z1)))))) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(sel(x_0, x_1)) → U(x_1)
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)
U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(indx(z0, z1)))))) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(z0)))) → U(dbl(dbls(z0)))
U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(x_0, x_1)) → U(x_0)
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(sel(X, Z)) → SEL(X, Z)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))) → U(dbls(dbl(dbls(dbl(dbls(z0))))))
U(dbl(dbls(dbl(dbls(sel(z0, z1)))))) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(sel(x_0, x_1)) → U(x_1)
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
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)
SEL(s(y0), cons(y1, dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
SEL(s(y0), cons(y1, dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(indx(z0, z1)))))) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(x_0, x_1)) → U(x_0)
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(sel(X, Z)) → SEL(X, Z)
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))) → U(dbls(dbl(dbls(dbl(dbls(z0))))))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(dbls(sel(z0, z1)))))) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(sel(x_0, x_1)) → U(x_1)
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(sel(x_0, x_1)) → U(x_0)
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
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)
U(indx(sel(z0, z1), y1)) → U(sel(z0, z1))
U(indx(indx(z0, z1), y1)) → U(indx(z0, z1))
U(indx(dbl(sel(z0, z1)), y1)) → U(dbl(sel(z0, z1)))
U(indx(dbl(indx(z0, z1)), y1)) → U(dbl(indx(z0, z1)))
U(indx(dbls(sel(z0, z1)), y1)) → U(dbls(sel(z0, z1)))
U(indx(dbls(indx(z0, z1)), y1)) → U(dbls(indx(z0, z1)))
U(indx(dbls(dbl(sel(z0, z1))), y1)) → U(dbls(dbl(sel(z0, z1))))
U(indx(dbls(dbl(indx(z0, z1))), y1)) → U(dbls(dbl(indx(z0, z1))))
U(indx(dbl(dbls(sel(z0, z1))), y1)) → U(dbl(dbls(sel(z0, z1))))
U(indx(dbl(dbls(indx(z0, z1))), y1)) → U(dbl(dbls(indx(z0, z1))))
U(indx(dbl(dbls(dbl(sel(z0, z1)))), y1)) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(indx(dbl(dbls(dbl(indx(z0, z1)))), y1)) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(indx(dbls(dbl(dbls(sel(z0, z1)))), y1)) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(indx(dbls(dbl(dbls(indx(z0, z1)))), y1)) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(indx(dbls(dbl(dbls(dbl(sel(z0, z1))))), y1)) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
U(indx(dbls(dbl(dbls(dbl(indx(z0, z1))))), y1)) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
U(indx(dbl(dbls(dbl(dbls(sel(z0, z1))))), y1)) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(indx(dbl(dbls(dbl(dbls(indx(z0, z1))))), y1)) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
U(indx(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
U(indx(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(indx(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(sel(z0, z1)))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(indx(z0, z1)))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(indx(dbls(dbl(indx(z0, z1))), y1)) → U(dbls(dbl(indx(z0, z1))))
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbl(dbls(dbl(dbls(indx(z0, z1)))))) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
U(indx(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
U(indx(dbls(dbl(dbls(dbl(dbls(sel(z0, z1)))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1)))))))
U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(indx(dbl(dbls(dbl(dbls(indx(z0, z1))))), y1)) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
U(indx(dbls(indx(z0, z1)), y1)) → U(dbls(indx(z0, z1)))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
U(indx(indx(z0, z1), y1)) → U(indx(z0, z1))
U(indx(dbls(dbl(dbls(dbl(dbls(indx(z0, z1)))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1)))))))
SEL(s(y0), cons(y1, dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(indx(dbls(sel(z0, z1)), y1)) → U(dbls(sel(z0, z1)))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
U(sel(X, Z)) → SEL(X, Z)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))) → U(dbls(dbl(dbls(dbl(dbls(z0))))))
U(indx(sel(z0, z1), y1)) → U(sel(z0, z1))
U(dbl(dbls(dbl(dbls(sel(z0, z1)))))) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(sel(x_0, x_1)) → U(x_1)
U(indx(dbls(dbl(dbls(dbl(sel(z0, z1))))), y1)) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
U(indx(dbls(dbl(dbls(sel(z0, z1)))), y1)) → U(dbls(dbl(dbls(sel(z0, z1)))))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(indx(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(indx(dbl(dbls(dbl(sel(z0, z1)))), y1)) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(indx(dbl(indx(z0, z1)), y1)) → U(dbl(indx(z0, z1)))
U(indx(dbl(dbls(indx(z0, z1))), y1)) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(indx(z0, z1))))), y1)) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
U(indx(dbl(dbls(dbl(indx(z0, z1)))), y1)) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
U(indx(dbls(dbl(dbls(indx(z0, z1)))), y1)) → U(dbls(dbl(dbls(indx(z0, z1)))))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
U(indx(dbls(dbl(sel(z0, z1))), y1)) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
U(indx(dbl(dbls(sel(z0, z1))), y1)) → U(dbl(dbls(sel(z0, z1))))
U(indx(dbl(sel(z0, z1)), y1)) → U(dbl(sel(z0, z1)))
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
U(indx(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))))
U(indx(dbl(dbls(dbl(dbls(sel(z0, z1))))), y1)) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(sel(x_0, x_1)) → U(x_0)
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
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
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDPSubtermProof
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
U(indx(indx(z0, z1), y1)) → U(indx(z0, z1))
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)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
U(indx(indx(z0, z1), y1)) → U(indx(z0, z1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ QCSDP
↳ QCSDependencyGraphProof
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDPSubtermProof
↳ QCSDP
↳ PIsEmptyProof
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-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(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
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDPForwardInstantiationProcessor
↳ QCSDP
↳ QCSDependencyGraphProof
↳ AND
↳ QCSDP
↳ QCSDP
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
SEL(0, cons(dbl(z0), y1)) → U(dbl(z0))
U(dbl(sel(z0, z1))) → U(sel(z0, z1))
U(sel(x_0, x_1)) → U(x_0)
U(sel(x_0, x_1)) → U(x_1)
U(sel(X, Z)) → SEL(X, Z)
SEL(0, cons(dbls(z0), y1)) → U(dbls(z0))
U(dbls(sel(z0, z1))) → U(sel(z0, z1))
U(dbls(indx(z0, z1))) → U(indx(z0, z1))
U(indx(sel(z0, z1), y1)) → U(sel(z0, z1))
U(indx(dbl(sel(z0, z1)), y1)) → U(dbl(sel(z0, z1)))
U(indx(dbl(indx(z0, z1)), y1)) → U(dbl(indx(z0, z1)))
U(dbl(indx(z0, z1))) → U(indx(z0, z1))
U(indx(dbls(sel(z0, z1)), y1)) → U(dbls(sel(z0, z1)))
U(indx(dbls(indx(z0, z1)), y1)) → U(dbls(indx(z0, z1)))
U(indx(dbls(dbl(sel(z0, z1))), y1)) → U(dbls(dbl(sel(z0, z1))))
U(dbls(dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
U(indx(dbls(dbl(indx(z0, z1))), y1)) → U(dbls(dbl(indx(z0, z1))))
U(dbls(dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
U(indx(dbl(dbls(sel(z0, z1))), y1)) → U(dbl(dbls(sel(z0, z1))))
U(dbl(dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
U(indx(dbl(dbls(indx(z0, z1))), y1)) → U(dbl(dbls(indx(z0, z1))))
U(dbl(dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
U(indx(dbl(dbls(dbl(sel(z0, z1)))), y1)) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(dbl(dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
U(indx(dbl(dbls(dbl(indx(z0, z1)))), y1)) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(dbl(dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
U(indx(dbls(dbl(dbls(sel(z0, z1)))), y1)) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(dbls(dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
U(indx(dbls(dbl(dbls(indx(z0, z1)))), y1)) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(dbls(dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
U(indx(dbls(dbl(dbls(dbl(sel(z0, z1))))), y1)) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
U(dbls(dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
U(indx(dbls(dbl(dbls(dbl(indx(z0, z1))))), y1)) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
U(dbls(dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
U(indx(dbl(dbls(dbl(dbls(sel(z0, z1))))), y1)) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(dbl(dbls(dbl(dbls(sel(z0, z1)))))) → U(dbls(dbl(dbls(sel(z0, z1)))))
U(indx(dbl(dbls(dbl(dbls(indx(z0, z1))))), y1)) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
U(dbl(dbls(dbl(dbls(indx(z0, z1)))))) → U(dbls(dbl(dbls(indx(z0, z1)))))
U(indx(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
U(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))) → U(dbls(dbl(dbls(dbl(dbls(z0))))))
U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))) → U(dbls(dbl(dbls(dbl(sel(z0, z1))))))
U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))) → U(dbls(dbl(dbls(dbl(indx(z0, z1))))))
U(indx(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
U(indx(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))), y1)) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(sel(z0, z1)))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(sel(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(indx(z0, z1)))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(indx(z0, z1)))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(dbls(z0))))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(sel(z0, z1))))))))
U(indx(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))), y1)) → U(dbls(dbl(dbls(dbl(dbls(dbl(indx(z0, z1))))))))
SEL(0, cons(sel(z0, z1), y1)) → U(sel(z0, z1))
SEL(0, cons(indx(z0, z1), y1)) → U(indx(z0, z1))
SEL(s(dbls(z0)), cons(y1, y2)) → U(dbls(z0))
SEL(s(sel(z0, z1)), cons(y1, y2)) → U(sel(z0, z1))
SEL(s(indx(z0, z1)), cons(y1, y2)) → U(indx(z0, z1))
SEL(s(dbl(dbls(z0))), cons(y1, y2)) → U(dbl(dbls(z0)))
SEL(s(dbl(sel(z0, z1))), cons(y1, y2)) → U(dbl(sel(z0, z1)))
SEL(s(dbl(indx(z0, z1))), cons(y1, y2)) → U(dbl(indx(z0, z1)))
SEL(s(y0), cons(y1, sel(z0, z1))) → U(sel(z0, z1))
SEL(s(y0), cons(y1, indx(z0, z1))) → U(indx(z0, z1))
SEL(s(y0), cons(y1, dbl(sel(z0, z1)))) → U(dbl(sel(z0, z1)))
SEL(s(y0), cons(y1, dbl(indx(z0, z1)))) → U(dbl(indx(z0, z1)))
SEL(s(y0), cons(y1, dbls(sel(z0, z1)))) → U(dbls(sel(z0, z1)))
SEL(s(y0), cons(y1, dbls(indx(z0, z1)))) → U(dbls(indx(z0, z1)))
SEL(s(y0), cons(y1, dbls(dbl(dbls(z0))))) → U(dbls(dbl(dbls(z0))))
SEL(s(y0), cons(y1, dbls(dbl(sel(z0, z1))))) → U(dbls(dbl(sel(z0, z1))))
SEL(s(y0), cons(y1, dbls(dbl(indx(z0, z1))))) → U(dbls(dbl(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(dbls(sel(z0, z1))))) → U(dbl(dbls(sel(z0, z1))))
SEL(s(y0), cons(y1, dbl(dbls(indx(z0, z1))))) → U(dbl(dbls(indx(z0, z1))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(sel(z0, z1)))))) → U(dbl(dbls(dbl(sel(z0, z1)))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(indx(z0, z1)))))) → U(dbl(dbls(dbl(indx(z0, z1)))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(sel(z0, z1))))))) → U(dbl(dbls(dbl(dbls(sel(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(indx(z0, z1))))))) → U(dbl(dbls(dbl(dbls(indx(z0, z1))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))) → U(dbl(dbls(dbl(dbls(dbl(dbls(z0)))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(sel(z0, z1)))))))
SEL(s(y0), cons(y1, dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))) → U(dbl(dbls(dbl(dbls(dbl(indx(z0, z1)))))))
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
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
DBL(s(X)) → S(sInact(dblInact(a(X))))
DBLS(cons(X, Y)) → A(Y)
INDX(cons(X, Y), Z) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
SEL(0, cons(X, Y)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → DBLS(x1)
SEL(s(X), cons(Y, Z)) → A(Z)
INDX(cons(X, Y), Z) → A(Y)
A(indxInact(x1, x2)) → INDX(x1, x2)
A(sInact(x1)) → S(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
DBL(s(X)) → S(sInact(dblInact(a(X))))
DBLS(cons(X, Y)) → A(Y)
INDX(cons(X, Y), Z) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
SEL(0, cons(X, Y)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → DBLS(x1)
SEL(s(X), cons(Y, Z)) → A(Z)
INDX(cons(X, Y), Z) → A(Y)
A(indxInact(x1, x2)) → INDX(x1, x2)
A(sInact(x1)) → S(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
SEL(0, cons(X, Y)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
INDX(cons(X, Y), Z) → A(Y)
A(indxInact(x1, x2)) → INDX(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
SEL(0, cons(X, Y)) → A(X)
A(indxInact(x1, x2)) → INDX(x1, x2)
Used ordering: Polynomial interpretation with max and min functions [25]:
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
INDX(cons(X, Y), Z) → A(Y)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
POL(0) = 1
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(DBLS(x1)) = x1
POL(FROM(x1)) = x1
POL(INDX(x1, x2)) = x1 + x2
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = x1
POL(dblsInact(x1)) = x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = 1 + x1 + x2
POL(indxInact(x1, x2)) = 1 + x1 + x2
POL(nil) = 1
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
a(dblsInact(x1)) → dbls(x1)
dbls(x1) → dblsInact(x1)
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
INDX(cons(X, Y), Z) → A(Y)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
FROM(X) → A(X)
Used ordering: Polynomial interpretation with max and min functions [25]:
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → DBL(x1)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
DBLS(cons(X, Y)) → A(X)
POL(0) = 1
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(DBLS(x1)) = x1
POL(FROM(x1)) = 1 + x1
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = x1
POL(dblsInact(x1)) = x1
POL(from(x1)) = 1 + x1
POL(fromInact(x1)) = 1 + x1
POL(indx(x1, x2)) = x1 + x2
POL(indxInact(x1, x2)) = x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
a(dblsInact(x1)) → dbls(x1)
dbls(x1) → dblsInact(x1)
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
A(fromInact(x1)) → FROM(x1)
A(dblsInact(x1)) → DBLS(x1)
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblInact(x1)) → DBL(x1)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
DBLS(cons(X, Y)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
A(dblInact(x1)) → DBL(x1)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
DBLS(cons(X, Y)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
DBLS(cons(X, Y)) → A(Y)
DBLS(cons(X, Y)) → A(X)
Used ordering: Polynomial interpretation with max and min functions [25]:
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblsInact(x1)) → DBLS(x1)
A(dblInact(x1)) → DBL(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
POL(0) = 0
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(DBLS(x1)) = 1 + x1
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = 1 + x1
POL(dblsInact(x1)) = 1 + x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = x1 + x2
POL(indxInact(x1, x2)) = x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
a(dblsInact(x1)) → dbls(x1)
dbls(x1) → dblsInact(x1)
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
A(dblsInact(x1)) → DBLS(x1)
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblInact(x1)) → DBL(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → A(Z)
A(dblInact(x1)) → DBL(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
A(dblInact(x1)) → DBL(x1)
Used ordering: Polynomial interpretation with max and min functions [25]:
SEL(s(X), cons(Y, Z)) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
POL(0) = 0
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = 1 + x1
POL(dblInact(x1)) = 1 + x1
POL(dbls(x1)) = 1 + x1
POL(dblsInact(x1)) = 1 + x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = x1 + x2
POL(indxInact(x1, x2)) = x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
a(dblsInact(x1)) → dbls(x1)
dbls(x1) → dblsInact(x1)
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(x1, x2)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
A(selInact(x1, x2)) → SEL(x1, x2)
Used ordering: Polynomial interpretation with max and min functions [25]:
SEL(s(X), cons(Y, Z)) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
POL(0) = 0
POL(A(x1)) = x1
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = 0
POL(dblInact(x1)) = 0
POL(dbls(x1)) = 0
POL(dblsInact(x1)) = 0
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = 1 + x1 + x2
POL(indxInact(x1, x2)) = 1 + x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = 1 + x1 + x2
POL(selInact(x1, x2)) = 1 + x1 + x2
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
a(dblsInact(x1)) → dbls(x1)
dbls(x1) → dblsInact(x1)
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → A(Z)
SEL(s(X), cons(Y, Z)) → A(X)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(selInact(x0, x1)), cons(y1, y2)) → SEL(sel(x0, x1), a(y2))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(x0, x1), a(y2))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(selInact(x0, x1)), cons(y1, y2)) → SEL(sel(x0, x1), a(y2))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(x0, x1), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(x0, x1), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(indxInact(cons(x0, x1), x2)), cons(y2, y3)) → SEL(cons(selInact(a(x0), a(x2)), indxInact(a(x1), a(x2))), a(y3))
SEL(s(indxInact(nil, x0)), cons(y2, y3)) → SEL(nil, a(y3))
SEL(s(indxInact(x0, x1)), cons(y2, y3)) → SEL(indxInact(x0, x1), a(y3))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(indxInact(nil, x0)), cons(y2, y3)) → SEL(nil, a(y3))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(indxInact(cons(x0, x1), x2)), cons(y2, y3)) → SEL(cons(selInact(a(x0), a(x2)), indxInact(a(x1), a(x2))), a(y3))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(indxInact(x0, x1)), cons(y2, y3)) → SEL(indxInact(x0, x1), a(y3))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(fromInact(x0), a(y2))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(cons(a(x0), fromInact(sInact(a(x0)))), a(y2))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(fromInact(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(cons(a(x0), fromInact(sInact(a(x0)))), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dblsInact(x0), a(y2))
SEL(s(dblsInact(cons(x0, x1))), cons(y1, y2)) → SEL(cons(dblInact(a(x0)), dblsInact(a(x1))), a(y2))
SEL(s(dblsInact(nil)), cons(y1, y2)) → SEL(nil, a(y2))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(dblsInact(nil)), cons(y1, y2)) → SEL(nil, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dblsInact(x0), a(y2))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(dblsInact(cons(x0, x1))), cons(y1, y2)) → SEL(cons(dblInact(a(x0)), dblsInact(a(x1))), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(x0), a(y2))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(y0, y1), sInact(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), sInact(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, sInact(x0))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(y0), sInact(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(y0), dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(y0, y1), sel(x0, x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(y0, y1), indx(x0, x1))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(y0), indx(x0, x1))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(y0), sel(x0, x1))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(y0), dbl(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(y0), x0)
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(x0, x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(x0, x1))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(y0, y1), x0)
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(y0, y1), dbl(x0))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(y0, y1), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(x0, x1))
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(y0, y1), dbls(x0))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(x1, x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(x1, x2)
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(x1)
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
ACTIVE(dbls(cons(X, Y))) → DBLS(Y)
SEL(mark(x1), x2) → SEL(x1, x2)
ACTIVE(dbls(cons(X, Y))) → MARK(cons(dbl(X), dbls(Y)))
MARK(indx(x1, x2)) → MARK(x1)
ACTIVE(dbl(0)) → MARK(0)
SEL(x1, active(x2)) → SEL(x1, x2)
ACTIVE(indx(cons(X, Y), Z)) → SEL(X, Z)
DBL(active(x1)) → DBL(x1)
MARK(dbls(x1)) → MARK(x1)
ACTIVE(indx(cons(X, Y), Z)) → MARK(cons(sel(X, Z), indx(Y, Z)))
DBL(mark(x1)) → DBL(x1)
MARK(dbls(x1)) → DBLS(mark(x1))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
ACTIVE(indx(cons(X, Y), Z)) → INDX(Y, Z)
MARK(indx(x1, x2)) → INDX(mark(x1), x2)
SEL(x1, mark(x2)) → SEL(x1, x2)
SEL(active(x1), x2) → SEL(x1, x2)
ACTIVE(sel(0, cons(X, Y))) → MARK(X)
ACTIVE(from(X)) → MARK(cons(X, from(s(X))))
MARK(dbl(x1)) → DBL(mark(x1))
MARK(dbls(x1)) → ACTIVE(dbls(mark(x1)))
DBLS(mark(x1)) → DBLS(x1)
MARK(sel(x1, x2)) → MARK(x1)
DBLS(active(x1)) → DBLS(x1)
ACTIVE(dbls(nil)) → MARK(nil)
MARK(dbl(x1)) → MARK(x1)
MARK(s(x1)) → ACTIVE(s(x1))
INDX(active(x1), x2) → INDX(x1, x2)
INDX(mark(x1), x2) → INDX(x1, x2)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(dbl(x1)) → ACTIVE(dbl(mark(x1)))
MARK(sel(x1, x2)) → SEL(mark(x1), mark(x2))
ACTIVE(dbl(s(X))) → DBL(X)
MARK(0) → ACTIVE(0)
ACTIVE(dbl(s(X))) → MARK(s(s(dbl(X))))
MARK(from(x1)) → ACTIVE(from(x1))
MARK(indx(x1, x2)) → ACTIVE(indx(mark(x1), x2))
ACTIVE(indx(nil, X)) → MARK(nil)
MARK(cons(x1, x2)) → ACTIVE(cons(x1, x2))
ACTIVE(sel(s(X), cons(Y, Z))) → SEL(X, Z)
MARK(nil) → ACTIVE(nil)
MARK(sel(x1, x2)) → MARK(x2)
ACTIVE(dbls(cons(X, Y))) → DBL(X)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
ACTIVE(dbls(cons(X, Y))) → DBLS(Y)
SEL(mark(x1), x2) → SEL(x1, x2)
ACTIVE(dbls(cons(X, Y))) → MARK(cons(dbl(X), dbls(Y)))
MARK(indx(x1, x2)) → MARK(x1)
ACTIVE(dbl(0)) → MARK(0)
SEL(x1, active(x2)) → SEL(x1, x2)
ACTIVE(indx(cons(X, Y), Z)) → SEL(X, Z)
DBL(active(x1)) → DBL(x1)
MARK(dbls(x1)) → MARK(x1)
ACTIVE(indx(cons(X, Y), Z)) → MARK(cons(sel(X, Z), indx(Y, Z)))
DBL(mark(x1)) → DBL(x1)
MARK(dbls(x1)) → DBLS(mark(x1))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
ACTIVE(indx(cons(X, Y), Z)) → INDX(Y, Z)
MARK(indx(x1, x2)) → INDX(mark(x1), x2)
SEL(x1, mark(x2)) → SEL(x1, x2)
SEL(active(x1), x2) → SEL(x1, x2)
ACTIVE(sel(0, cons(X, Y))) → MARK(X)
ACTIVE(from(X)) → MARK(cons(X, from(s(X))))
MARK(dbl(x1)) → DBL(mark(x1))
MARK(dbls(x1)) → ACTIVE(dbls(mark(x1)))
DBLS(mark(x1)) → DBLS(x1)
MARK(sel(x1, x2)) → MARK(x1)
DBLS(active(x1)) → DBLS(x1)
ACTIVE(dbls(nil)) → MARK(nil)
MARK(dbl(x1)) → MARK(x1)
MARK(s(x1)) → ACTIVE(s(x1))
INDX(active(x1), x2) → INDX(x1, x2)
INDX(mark(x1), x2) → INDX(x1, x2)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(dbl(x1)) → ACTIVE(dbl(mark(x1)))
MARK(sel(x1, x2)) → SEL(mark(x1), mark(x2))
ACTIVE(dbl(s(X))) → DBL(X)
MARK(0) → ACTIVE(0)
ACTIVE(dbl(s(X))) → MARK(s(s(dbl(X))))
MARK(from(x1)) → ACTIVE(from(x1))
MARK(indx(x1, x2)) → ACTIVE(indx(mark(x1), x2))
ACTIVE(indx(nil, X)) → MARK(nil)
MARK(cons(x1, x2)) → ACTIVE(cons(x1, x2))
ACTIVE(sel(s(X), cons(Y, Z))) → SEL(X, Z)
MARK(nil) → ACTIVE(nil)
MARK(sel(x1, x2)) → MARK(x2)
ACTIVE(dbls(cons(X, Y))) → DBL(X)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
INDX(active(x1), x2) → INDX(x1, x2)
INDX(mark(x1), x2) → INDX(x1, x2)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
INDX(active(x1), x2) → INDX(x1, x2)
INDX(mark(x1), x2) → INDX(x1, x2)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
dbl(active(x0))
dbl(mark(x0))
dbls(active(x0))
dbls(mark(x0))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
indx(active(x0), x1)
indx(mark(x0), x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
INDX(active(x1), x2) → INDX(x1, x2)
INDX(mark(x1), x2) → INDX(x1, x2)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
mark(indx(x0, x1))
mark(from(x0))
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(mark(x1), x2) → SEL(x1, x2)
SEL(x1, active(x2)) → SEL(x1, x2)
SEL(x1, mark(x2)) → SEL(x1, x2)
SEL(active(x1), x2) → SEL(x1, x2)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(mark(x1), x2) → SEL(x1, x2)
SEL(x1, active(x2)) → SEL(x1, x2)
SEL(x1, mark(x2)) → SEL(x1, x2)
SEL(active(x1), x2) → SEL(x1, x2)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
dbl(active(x0))
dbl(mark(x0))
dbls(active(x0))
dbls(mark(x0))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
indx(active(x0), x1)
indx(mark(x0), x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
SEL(mark(x1), x2) → SEL(x1, x2)
SEL(x1, active(x2)) → SEL(x1, x2)
SEL(x1, mark(x2)) → SEL(x1, x2)
SEL(active(x1), x2) → SEL(x1, x2)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
mark(indx(x0, x1))
mark(from(x0))
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
DBLS(mark(x1)) → DBLS(x1)
DBLS(active(x1)) → DBLS(x1)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
DBLS(mark(x1)) → DBLS(x1)
DBLS(active(x1)) → DBLS(x1)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
dbl(active(x0))
dbl(mark(x0))
dbls(active(x0))
dbls(mark(x0))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
indx(active(x0), x1)
indx(mark(x0), x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
DBLS(mark(x1)) → DBLS(x1)
DBLS(active(x1)) → DBLS(x1)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
mark(indx(x0, x1))
mark(from(x0))
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
DBL(mark(x1)) → DBL(x1)
DBL(active(x1)) → DBL(x1)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
DBL(mark(x1)) → DBL(x1)
DBL(active(x1)) → DBL(x1)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
dbl(active(x0))
dbl(mark(x0))
dbls(active(x0))
dbls(mark(x0))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
indx(active(x0), x1)
indx(mark(x0), x1)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
DBL(mark(x1)) → DBL(x1)
DBL(active(x1)) → DBL(x1)
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
mark(indx(x0, x1))
mark(from(x0))
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(x1, x2)) → MARK(x1)
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(dbl(x1)) → ACTIVE(dbl(mark(x1)))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(indx(x1, x2)) → ACTIVE(indx(mark(x1), x2))
ACTIVE(sel(0, cons(X, Y))) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(sel(x1, x2)) → MARK(x2)
MARK(dbls(x1)) → ACTIVE(dbls(mark(x1)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
MARK(dbl(x1)) → ACTIVE(dbl(mark(x1)))
MARK(indx(x1, x2)) → ACTIVE(indx(mark(x1), x2))
MARK(dbls(x1)) → ACTIVE(dbls(mark(x1)))
Used ordering: Polynomial interpretation [25]:
MARK(sel(x1, x2)) → MARK(x1)
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
ACTIVE(sel(0, cons(X, Y))) → MARK(X)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(sel(x1, x2)) → MARK(x2)
POL(0) = 0
POL(ACTIVE(x1)) = x1
POL(MARK(x1)) = 1
POL(active(x1)) = 0
POL(cons(x1, x2)) = 0
POL(dbl(x1)) = 0
POL(dbls(x1)) = 0
POL(from(x1)) = 0
POL(indx(x1, x2)) = 0
POL(mark(x1)) = 0
POL(nil) = 0
POL(s(x1)) = 0
POL(sel(x1, x2)) = 1
dbls(mark(x1)) → dbls(x1)
dbls(active(x1)) → dbls(x1)
sel(x1, mark(x2)) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(active(x1), x2) → sel(x1, x2)
dbl(mark(x1)) → dbl(x1)
dbl(active(x1)) → dbl(x1)
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(x1, x2)) → MARK(x1)
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
ACTIVE(sel(0, cons(X, Y))) → MARK(X)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(x1, x2)) → MARK(x2)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
ACTIVE(sel(0, cons(X, Y))) → MARK(X)
Used ordering: Polynomial interpretation with max and min functions [25]:
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(x1, x2)) → MARK(x1)
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(dbls(x1)) → MARK(x1)
MARK(sel(x1, x2)) → MARK(x2)
POL(0) = 1
POL(ACTIVE(x1)) = x1
POL(MARK(x1)) = x1
POL(active(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dbls(x1)) = x1
POL(from(x1)) = x1
POL(indx(x1, x2)) = x1 + x2
POL(mark(x1)) = x1
POL(nil) = 0
POL(s(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(nil) → active(nil)
dbls(mark(x1)) → dbls(x1)
dbls(active(x1)) → dbls(x1)
sel(x1, mark(x2)) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(active(x1), x2) → sel(x1, x2)
dbl(mark(x1)) → dbl(x1)
dbl(active(x1)) → dbl(x1)
active(from(X)) → mark(cons(X, from(s(X))))
mark(s(x1)) → active(s(x1))
mark(0) → active(0)
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
active(sel(0, cons(X, Y))) → mark(X)
mark(dbl(x1)) → active(dbl(mark(x1)))
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
mark(dbls(x1)) → active(dbls(mark(x1)))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(x1, x2)) → MARK(x1)
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(dbls(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(sel(x1, x2)) → MARK(x2)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
MARK(dbls(x1)) → MARK(x1)
Used ordering: Polynomial interpretation with max and min functions [25]:
MARK(sel(x1, x2)) → MARK(x1)
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(sel(x1, x2)) → MARK(x2)
POL(0) = 0
POL(ACTIVE(x1)) = x1
POL(MARK(x1)) = x1
POL(active(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dbls(x1)) = 1 + x1
POL(from(x1)) = 1 + x1
POL(indx(x1, x2)) = x1 + x2
POL(mark(x1)) = x1
POL(nil) = 0
POL(s(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(nil) → active(nil)
dbls(mark(x1)) → dbls(x1)
dbls(active(x1)) → dbls(x1)
sel(x1, mark(x2)) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(active(x1), x2) → sel(x1, x2)
dbl(mark(x1)) → dbl(x1)
dbl(active(x1)) → dbl(x1)
active(from(X)) → mark(cons(X, from(s(X))))
mark(s(x1)) → active(s(x1))
mark(0) → active(0)
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
active(sel(0, cons(X, Y))) → mark(X)
mark(dbl(x1)) → active(dbl(mark(x1)))
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
mark(dbls(x1)) → active(dbls(mark(x1)))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(x1, x2)) → MARK(x1)
MARK(indx(x1, x2)) → MARK(x1)
MARK(dbl(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
MARK(sel(x1, x2)) → MARK(x2)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
MARK(sel(x1, x2)) → MARK(x1)
MARK(indx(x1, x2)) → MARK(x1)
MARK(sel(x1, x2)) → MARK(x2)
Used ordering: Polynomial interpretation with max and min functions [25]:
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
POL(0) = 0
POL(ACTIVE(x1)) = x1
POL(MARK(x1)) = x1
POL(active(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dbls(x1)) = x1
POL(from(x1)) = x1
POL(indx(x1, x2)) = 1 + x1 + x2
POL(mark(x1)) = x1
POL(nil) = 0
POL(s(x1)) = x1
POL(sel(x1, x2)) = 1 + x1 + x2
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(nil) → active(nil)
dbls(mark(x1)) → dbls(x1)
dbls(active(x1)) → dbls(x1)
sel(x1, mark(x2)) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(active(x1), x2) → sel(x1, x2)
dbl(mark(x1)) → dbl(x1)
dbl(active(x1)) → dbl(x1)
active(from(X)) → mark(cons(X, from(s(X))))
mark(s(x1)) → active(s(x1))
mark(0) → active(0)
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
active(sel(0, cons(X, Y))) → mark(X)
mark(dbl(x1)) → active(dbl(mark(x1)))
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
mark(dbls(x1)) → active(dbls(mark(x1)))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(dbl(x1)) → MARK(x1)
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(x1, x2)) → ACTIVE(sel(mark(x1), mark(x2)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
MARK(sel(y0, cons(x0, x1))) → ACTIVE(sel(mark(y0), active(cons(x0, x1))))
MARK(sel(sel(x0, x1), y1)) → ACTIVE(sel(active(sel(mark(x0), mark(x1))), mark(y1)))
MARK(sel(dbl(x0), y1)) → ACTIVE(sel(active(dbl(mark(x0))), mark(y1)))
MARK(sel(cons(x0, x1), y1)) → ACTIVE(sel(active(cons(x0, x1)), mark(y1)))
MARK(sel(y0, dbls(x0))) → ACTIVE(sel(mark(y0), active(dbls(mark(x0)))))
MARK(sel(from(x0), y1)) → ACTIVE(sel(active(from(x0)), mark(y1)))
MARK(sel(indx(x0, x1), y1)) → ACTIVE(sel(active(indx(mark(x0), x1)), mark(y1)))
MARK(sel(y0, s(x0))) → ACTIVE(sel(mark(y0), active(s(x0))))
MARK(sel(y0, dbl(x0))) → ACTIVE(sel(mark(y0), active(dbl(mark(x0)))))
MARK(sel(y0, x1)) → ACTIVE(sel(mark(y0), x1))
MARK(sel(s(x0), y1)) → ACTIVE(sel(active(s(x0)), mark(y1)))
MARK(sel(x0, y1)) → ACTIVE(sel(x0, mark(y1)))
MARK(sel(y0, indx(x0, x1))) → ACTIVE(sel(mark(y0), active(indx(mark(x0), x1))))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), active(from(x0))))
MARK(sel(y0, sel(x0, x1))) → ACTIVE(sel(mark(y0), active(sel(mark(x0), mark(x1)))))
MARK(sel(y0, nil)) → ACTIVE(sel(mark(y0), active(nil)))
MARK(sel(nil, y1)) → ACTIVE(sel(active(nil), mark(y1)))
MARK(sel(0, y1)) → ACTIVE(sel(active(0), mark(y1)))
MARK(sel(y0, 0)) → ACTIVE(sel(mark(y0), active(0)))
MARK(sel(dbls(x0), y1)) → ACTIVE(sel(active(dbls(mark(x0))), mark(y1)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Rewriting
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(y0, cons(x0, x1))) → ACTIVE(sel(mark(y0), active(cons(x0, x1))))
MARK(sel(sel(x0, x1), y1)) → ACTIVE(sel(active(sel(mark(x0), mark(x1))), mark(y1)))
MARK(sel(dbl(x0), y1)) → ACTIVE(sel(active(dbl(mark(x0))), mark(y1)))
MARK(sel(cons(x0, x1), y1)) → ACTIVE(sel(active(cons(x0, x1)), mark(y1)))
MARK(sel(y0, dbls(x0))) → ACTIVE(sel(mark(y0), active(dbls(mark(x0)))))
MARK(sel(from(x0), y1)) → ACTIVE(sel(active(from(x0)), mark(y1)))
MARK(sel(indx(x0, x1), y1)) → ACTIVE(sel(active(indx(mark(x0), x1)), mark(y1)))
MARK(sel(y0, s(x0))) → ACTIVE(sel(mark(y0), active(s(x0))))
MARK(sel(y0, dbl(x0))) → ACTIVE(sel(mark(y0), active(dbl(mark(x0)))))
MARK(sel(y0, x1)) → ACTIVE(sel(mark(y0), x1))
MARK(sel(x0, y1)) → ACTIVE(sel(x0, mark(y1)))
MARK(sel(s(x0), y1)) → ACTIVE(sel(active(s(x0)), mark(y1)))
MARK(sel(y0, indx(x0, x1))) → ACTIVE(sel(mark(y0), active(indx(mark(x0), x1))))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), active(from(x0))))
MARK(sel(y0, sel(x0, x1))) → ACTIVE(sel(mark(y0), active(sel(mark(x0), mark(x1)))))
MARK(sel(y0, 0)) → ACTIVE(sel(mark(y0), active(0)))
MARK(sel(0, y1)) → ACTIVE(sel(active(0), mark(y1)))
MARK(sel(nil, y1)) → ACTIVE(sel(active(nil), mark(y1)))
MARK(sel(y0, nil)) → ACTIVE(sel(mark(y0), active(nil)))
MARK(sel(dbls(x0), y1)) → ACTIVE(sel(active(dbls(mark(x0))), mark(y1)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
MARK(sel(from(x0), y1)) → ACTIVE(sel(mark(cons(x0, from(s(x0)))), mark(y1)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(y0, cons(x0, x1))) → ACTIVE(sel(mark(y0), active(cons(x0, x1))))
MARK(sel(sel(x0, x1), y1)) → ACTIVE(sel(active(sel(mark(x0), mark(x1))), mark(y1)))
MARK(sel(from(x0), y1)) → ACTIVE(sel(mark(cons(x0, from(s(x0)))), mark(y1)))
MARK(sel(dbl(x0), y1)) → ACTIVE(sel(active(dbl(mark(x0))), mark(y1)))
MARK(sel(cons(x0, x1), y1)) → ACTIVE(sel(active(cons(x0, x1)), mark(y1)))
MARK(sel(y0, dbls(x0))) → ACTIVE(sel(mark(y0), active(dbls(mark(x0)))))
MARK(sel(indx(x0, x1), y1)) → ACTIVE(sel(active(indx(mark(x0), x1)), mark(y1)))
MARK(sel(y0, s(x0))) → ACTIVE(sel(mark(y0), active(s(x0))))
MARK(sel(y0, dbl(x0))) → ACTIVE(sel(mark(y0), active(dbl(mark(x0)))))
MARK(sel(y0, x1)) → ACTIVE(sel(mark(y0), x1))
MARK(sel(s(x0), y1)) → ACTIVE(sel(active(s(x0)), mark(y1)))
MARK(sel(x0, y1)) → ACTIVE(sel(x0, mark(y1)))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(y0, indx(x0, x1))) → ACTIVE(sel(mark(y0), active(indx(mark(x0), x1))))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), active(from(x0))))
MARK(sel(y0, sel(x0, x1))) → ACTIVE(sel(mark(y0), active(sel(mark(x0), mark(x1)))))
MARK(sel(y0, nil)) → ACTIVE(sel(mark(y0), active(nil)))
MARK(sel(nil, y1)) → ACTIVE(sel(active(nil), mark(y1)))
MARK(sel(0, y1)) → ACTIVE(sel(active(0), mark(y1)))
MARK(sel(y0, 0)) → ACTIVE(sel(mark(y0), active(0)))
MARK(sel(dbls(x0), y1)) → ACTIVE(sel(active(dbls(mark(x0))), mark(y1)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), mark(cons(x0, from(s(x0))))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(y0, cons(x0, x1))) → ACTIVE(sel(mark(y0), active(cons(x0, x1))))
MARK(sel(sel(x0, x1), y1)) → ACTIVE(sel(active(sel(mark(x0), mark(x1))), mark(y1)))
MARK(sel(dbl(x0), y1)) → ACTIVE(sel(active(dbl(mark(x0))), mark(y1)))
MARK(sel(from(x0), y1)) → ACTIVE(sel(mark(cons(x0, from(s(x0)))), mark(y1)))
MARK(sel(cons(x0, x1), y1)) → ACTIVE(sel(active(cons(x0, x1)), mark(y1)))
MARK(sel(y0, dbls(x0))) → ACTIVE(sel(mark(y0), active(dbls(mark(x0)))))
MARK(sel(indx(x0, x1), y1)) → ACTIVE(sel(active(indx(mark(x0), x1)), mark(y1)))
MARK(sel(y0, s(x0))) → ACTIVE(sel(mark(y0), active(s(x0))))
MARK(sel(y0, dbl(x0))) → ACTIVE(sel(mark(y0), active(dbl(mark(x0)))))
MARK(sel(y0, x1)) → ACTIVE(sel(mark(y0), x1))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), mark(cons(x0, from(s(x0))))))
MARK(sel(x0, y1)) → ACTIVE(sel(x0, mark(y1)))
MARK(sel(s(x0), y1)) → ACTIVE(sel(active(s(x0)), mark(y1)))
MARK(sel(y0, indx(x0, x1))) → ACTIVE(sel(mark(y0), active(indx(mark(x0), x1))))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(y0, sel(x0, x1))) → ACTIVE(sel(mark(y0), active(sel(mark(x0), mark(x1)))))
MARK(sel(y0, 0)) → ACTIVE(sel(mark(y0), active(0)))
MARK(sel(0, y1)) → ACTIVE(sel(active(0), mark(y1)))
MARK(sel(nil, y1)) → ACTIVE(sel(active(nil), mark(y1)))
MARK(sel(y0, nil)) → ACTIVE(sel(mark(y0), active(nil)))
MARK(sel(dbls(x0), y1)) → ACTIVE(sel(active(dbls(mark(x0))), mark(y1)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
MARK(sel(from(x0), y1)) → ACTIVE(sel(active(cons(x0, from(s(x0)))), mark(y1)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(y0, cons(x0, x1))) → ACTIVE(sel(mark(y0), active(cons(x0, x1))))
MARK(sel(sel(x0, x1), y1)) → ACTIVE(sel(active(sel(mark(x0), mark(x1))), mark(y1)))
MARK(sel(dbl(x0), y1)) → ACTIVE(sel(active(dbl(mark(x0))), mark(y1)))
MARK(sel(cons(x0, x1), y1)) → ACTIVE(sel(active(cons(x0, x1)), mark(y1)))
MARK(sel(y0, dbls(x0))) → ACTIVE(sel(mark(y0), active(dbls(mark(x0)))))
MARK(sel(indx(x0, x1), y1)) → ACTIVE(sel(active(indx(mark(x0), x1)), mark(y1)))
MARK(sel(y0, s(x0))) → ACTIVE(sel(mark(y0), active(s(x0))))
MARK(sel(y0, dbl(x0))) → ACTIVE(sel(mark(y0), active(dbl(mark(x0)))))
MARK(sel(y0, x1)) → ACTIVE(sel(mark(y0), x1))
MARK(sel(s(x0), y1)) → ACTIVE(sel(active(s(x0)), mark(y1)))
MARK(sel(x0, y1)) → ACTIVE(sel(x0, mark(y1)))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), mark(cons(x0, from(s(x0))))))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(y0, indx(x0, x1))) → ACTIVE(sel(mark(y0), active(indx(mark(x0), x1))))
MARK(sel(from(x0), y1)) → ACTIVE(sel(active(cons(x0, from(s(x0)))), mark(y1)))
MARK(sel(y0, sel(x0, x1))) → ACTIVE(sel(mark(y0), active(sel(mark(x0), mark(x1)))))
MARK(sel(y0, nil)) → ACTIVE(sel(mark(y0), active(nil)))
MARK(sel(nil, y1)) → ACTIVE(sel(active(nil), mark(y1)))
MARK(sel(0, y1)) → ACTIVE(sel(active(0), mark(y1)))
MARK(sel(y0, 0)) → ACTIVE(sel(mark(y0), active(0)))
MARK(sel(dbls(x0), y1)) → ACTIVE(sel(active(dbls(mark(x0))), mark(y1)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), active(cons(x0, from(s(x0))))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ Rewriting
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(sel(y0, cons(x0, x1))) → ACTIVE(sel(mark(y0), active(cons(x0, x1))))
MARK(sel(sel(x0, x1), y1)) → ACTIVE(sel(active(sel(mark(x0), mark(x1))), mark(y1)))
MARK(sel(dbl(x0), y1)) → ACTIVE(sel(active(dbl(mark(x0))), mark(y1)))
MARK(sel(cons(x0, x1), y1)) → ACTIVE(sel(active(cons(x0, x1)), mark(y1)))
MARK(sel(y0, dbls(x0))) → ACTIVE(sel(mark(y0), active(dbls(mark(x0)))))
MARK(sel(indx(x0, x1), y1)) → ACTIVE(sel(active(indx(mark(x0), x1)), mark(y1)))
MARK(sel(y0, from(x0))) → ACTIVE(sel(mark(y0), active(cons(x0, from(s(x0))))))
MARK(sel(y0, s(x0))) → ACTIVE(sel(mark(y0), active(s(x0))))
MARK(sel(y0, dbl(x0))) → ACTIVE(sel(mark(y0), active(dbl(mark(x0)))))
MARK(sel(y0, x1)) → ACTIVE(sel(mark(y0), x1))
MARK(sel(x0, y1)) → ACTIVE(sel(x0, mark(y1)))
MARK(sel(s(x0), y1)) → ACTIVE(sel(active(s(x0)), mark(y1)))
MARK(sel(y0, indx(x0, x1))) → ACTIVE(sel(mark(y0), active(indx(mark(x0), x1))))
ACTIVE(sel(s(X), cons(Y, Z))) → MARK(sel(X, Z))
MARK(sel(from(x0), y1)) → ACTIVE(sel(active(cons(x0, from(s(x0)))), mark(y1)))
MARK(sel(y0, sel(x0, x1))) → ACTIVE(sel(mark(y0), active(sel(mark(x0), mark(x1)))))
MARK(sel(y0, 0)) → ACTIVE(sel(mark(y0), active(0)))
MARK(sel(0, y1)) → ACTIVE(sel(active(0), mark(y1)))
MARK(sel(nil, y1)) → ACTIVE(sel(active(nil), mark(y1)))
MARK(sel(y0, nil)) → ACTIVE(sel(mark(y0), active(nil)))
MARK(sel(dbls(x0), y1)) → ACTIVE(sel(active(dbls(mark(x0))), mark(y1)))
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
MARK(dbl(x1)) → MARK(x1)
active(dbl(0)) → mark(0)
active(dbl(s(X))) → mark(s(s(dbl(X))))
active(dbls(nil)) → mark(nil)
active(dbls(cons(X, Y))) → mark(cons(dbl(X), dbls(Y)))
active(sel(0, cons(X, Y))) → mark(X)
active(sel(s(X), cons(Y, Z))) → mark(sel(X, Z))
active(indx(nil, X)) → mark(nil)
active(indx(cons(X, Y), Z)) → mark(cons(sel(X, Z), indx(Y, Z)))
active(from(X)) → mark(cons(X, from(s(X))))
mark(dbl(x1)) → active(dbl(mark(x1)))
dbl(active(x1)) → dbl(x1)
dbl(mark(x1)) → dbl(x1)
mark(0) → active(0)
mark(s(x1)) → active(s(x1))
mark(dbls(x1)) → active(dbls(mark(x1)))
dbls(active(x1)) → dbls(x1)
dbls(mark(x1)) → dbls(x1)
mark(nil) → active(nil)
mark(cons(x1, x2)) → active(cons(x1, x2))
mark(sel(x1, x2)) → active(sel(mark(x1), mark(x2)))
sel(active(x1), x2) → sel(x1, x2)
sel(mark(x1), x2) → sel(x1, x2)
sel(x1, active(x2)) → sel(x1, x2)
sel(x1, mark(x2)) → sel(x1, x2)
mark(indx(x1, x2)) → active(indx(mark(x1), x2))
indx(active(x1), x2) → indx(x1, x2)
indx(mark(x1), x2) → indx(x1, x2)
mark(from(x1)) → active(from(x1))
active(dbl(0))
active(dbl(s(x0)))
active(dbls(nil))
active(dbls(cons(x0, x1)))
active(sel(0, cons(x0, x1)))
active(sel(s(x0), cons(x1, x2)))
active(indx(nil, x0))
active(indx(cons(x0, x1), x2))
active(from(x0))
mark(dbl(x0))
dbl(active(x0))
dbl(mark(x0))
mark(0)
mark(s(x0))
mark(dbls(x0))
dbls(active(x0))
dbls(mark(x0))
mark(nil)
mark(cons(x0, x1))
mark(sel(x0, x1))
sel(active(x0), x1)
sel(mark(x0), x1)
sel(x0, active(x1))
sel(x0, mark(x1))
mark(indx(x0, x1))
indx(active(x0), x1)
indx(mark(x0), x1)
mark(from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ Improved Ferreira Ribeiro-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)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ Improved Ferreira Ribeiro-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(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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ Instantiation
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
FROM(X) → FROM(s(X))
FROM(s(z0)) → FROM(s(s(z0)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ Instantiation
↳ QDP
↳ Instantiation
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
FROM(s(z0)) → FROM(s(s(z0)))
FROM(s(s(z0))) → FROM(s(s(s(z0))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ Instantiation
↳ QDP
↳ Instantiation
↳ QDP
↳ NonTerminationProof
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
FROM(s(s(z0))) → FROM(s(s(s(z0))))
FROM(s(s(z0))) → FROM(s(s(s(z0))))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
SEL(s(X), cons(Y, Z)) → SEL(X, Z)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
INDX(cons(X, Y), Z) → INDX(Y, Z)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ QDP
↳ Improved Ferreira Ribeiro-Transformation
DBL(s(X)) → DBL(X)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ Improved Ferreira Ribeiro-Transformation
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
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ QTRS
↳ Overlay + Local Confluence
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ QDP
↳ UsableRulesProof
↳ QDP
↳ QReductionProof
↳ QDP
↳ QDPSizeChangeProof
↳ Improved Ferreira Ribeiro-Transformation
DBLS(cons(X, Y)) → DBLS(Y)
From the DPs we obtained the following set of size-change graphs:
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
A(fromInact(x1)) → FROM(x1)
DBL(s(X)) → S(sInact(dblInact(a(X))))
DBLS(cons(X, Y)) → A(Y)
INDX(cons(X, Y), Z) → A(Z)
A(indxInact(x1, x2)) → A(x1)
A(dblInact(x1)) → A(x1)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
SEL(s(X), cons(Y, Z)) → A(X)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
SEL(0, cons(X, Y)) → A(X)
FROM(X) → A(X)
A(indxInact(x1, x2)) → INDX(a(x1), x2)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x1)
A(sInact(x1)) → S(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
A(fromInact(x1)) → FROM(x1)
DBL(s(X)) → S(sInact(dblInact(a(X))))
DBLS(cons(X, Y)) → A(Y)
INDX(cons(X, Y), Z) → A(Z)
A(indxInact(x1, x2)) → A(x1)
A(dblInact(x1)) → A(x1)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
SEL(s(X), cons(Y, Z)) → A(X)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
SEL(0, cons(X, Y)) → A(X)
FROM(X) → A(X)
A(indxInact(x1, x2)) → INDX(a(x1), x2)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x1)
A(sInact(x1)) → S(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
A(fromInact(x1)) → FROM(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
A(indxInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
A(indxInact(x1, x2)) → INDX(a(x1), x2)
SEL(0, cons(X, Y)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x2)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
SEL(0, cons(X, Y)) → A(X)
Used ordering: Polynomial interpretation with max and min functions [25]:
A(fromInact(x1)) → FROM(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
A(indxInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
A(indxInact(x1, x2)) → INDX(a(x1), x2)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x2)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
POL(0) = 1
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(DBLS(x1)) = x1
POL(FROM(x1)) = x1
POL(INDX(x1, x2)) = x1 + x2
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = x1
POL(dblsInact(x1)) = x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = x1 + x2
POL(indxInact(x1, x2)) = x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
a(dblsInact(x1)) → dbls(a(x1))
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
sel(x1, x2) → selInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
indx(x1, x2) → indxInact(x1, x2)
a(x) → x
from(X) → cons(a(X), fromInact(sInact(a(X))))
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
indx(nil, X) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
A(fromInact(x1)) → FROM(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
A(indxInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
A(indxInact(x1, x2)) → INDX(a(x1), x2)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
A(indxInact(x1, x2)) → A(x1)
A(indxInact(x1, x2)) → INDX(a(x1), x2)
Used ordering: Polynomial interpretation with max and min functions [25]:
A(fromInact(x1)) → FROM(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
POL(0) = 0
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(DBLS(x1)) = x1
POL(FROM(x1)) = x1
POL(INDX(x1, x2)) = x1 + x2
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = x1
POL(dblsInact(x1)) = x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = 1 + x1 + x2
POL(indxInact(x1, x2)) = 1 + x1 + x2
POL(nil) = 1
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
a(dblsInact(x1)) → dbls(a(x1))
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
sel(x1, x2) → selInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
indx(x1, x2) → indxInact(x1, x2)
a(x) → x
from(X) → cons(a(X), fromInact(sInact(a(X))))
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
indx(nil, X) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
A(fromInact(x1)) → FROM(x1)
INDX(cons(X, Y), Z) → A(Z)
DBLS(cons(X, Y)) → A(Y)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
INDX(cons(X, Y), Z) → A(X)
DBL(s(X)) → A(X)
FROM(X) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
INDX(cons(X, Y), Z) → A(Y)
A(selInact(x1, x2)) → A(x2)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
A(fromInact(x1)) → FROM(x1)
DBLS(cons(X, Y)) → A(Y)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
SEL(s(X), cons(Y, Z)) → A(X)
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
FROM(X) → A(X)
DBL(s(X)) → A(X)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
DBLS(cons(X, Y)) → A(Y)
DBLS(cons(X, Y)) → A(X)
A(dblsInact(x1)) → A(x1)
Used ordering: Polynomial interpretation with max and min functions [25]:
A(fromInact(x1)) → FROM(x1)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
SEL(s(X), cons(Y, Z)) → A(X)
A(dblInact(x1)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
FROM(X) → A(X)
DBL(s(X)) → A(X)
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
POL(0) = 0
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(DBLS(x1)) = 1 + x1
POL(FROM(x1)) = x1
POL(SEL(x1, x2)) = x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = 1 + x1
POL(dblsInact(x1)) = 1 + x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = x1 + x2
POL(indxInact(x1, x2)) = x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x1 + x2
POL(selInact(x1, x2)) = x1 + x2
a(dblsInact(x1)) → dbls(a(x1))
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
sel(x1, x2) → selInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
indx(x1, x2) → indxInact(x1, x2)
a(x) → x
from(X) → cons(a(X), fromInact(sInact(a(X))))
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
indx(nil, X) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(fromInact(x1)) → FROM(x1)
A(selInact(x1, x2)) → A(x2)
A(dblInact(x1)) → A(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(selInact(x1, x2)) → A(x1)
A(dblsInact(x1)) → DBLS(a(x1))
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
FROM(X) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
A(dblInact(x1)) → DBL(a(x1))
SEL(s(X), cons(Y, Z)) → A(Z)
A(fromInact(x1)) → FROM(x1)
A(selInact(x1, x2)) → A(x2)
A(dblInact(x1)) → A(x1)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(selInact(x1, x2)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
FROM(X) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
SEL(s(X), cons(Y, Z)) → A(Z)
A(selInact(x1, x2)) → A(x2)
SEL(s(X), cons(Y, Z)) → A(X)
A(selInact(x1, x2)) → A(x1)
Used ordering: Polynomial interpretation with max and min functions [25]:
A(dblInact(x1)) → DBL(a(x1))
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → A(x1)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
DBL(s(X)) → A(X)
FROM(X) → A(X)
POL(0) = 0
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(FROM(x1)) = x1
POL(SEL(x1, x2)) = 1 + x1 + x2
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = x1
POL(dblInact(x1)) = x1
POL(dbls(x1)) = x1
POL(dblsInact(x1)) = x1
POL(from(x1)) = x1
POL(fromInact(x1)) = x1
POL(indx(x1, x2)) = 1 + x1 + x2
POL(indxInact(x1, x2)) = 1 + x1 + x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = 1 + x1 + x2
POL(selInact(x1, x2)) = 1 + x1 + x2
a(dblsInact(x1)) → dbls(a(x1))
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
sel(x1, x2) → selInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
indx(x1, x2) → indxInact(x1, x2)
a(x) → x
from(X) → cons(a(X), fromInact(sInact(a(X))))
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
indx(nil, X) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
A(dblInact(x1)) → DBL(a(x1))
A(fromInact(x1)) → FROM(x1)
A(selInact(x1, x2)) → SEL(a(x1), a(x2))
A(dblInact(x1)) → A(x1)
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
FROM(X) → A(X)
DBL(s(X)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(X), cons(Y, Z)) → SEL(a(X), a(Z))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(selInact(x0, x1)), cons(y1, y2)) → SEL(sel(a(x0), a(x1)), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(a(x0)), a(y2))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(x0, x1)), cons(y1, y2)) → SEL(sel(a(x0), a(x1)), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(a(x0)), a(y2))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(dblsInact(x0)), cons(y1, y2)) → SEL(dbls(a(x0)), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(from(x0), a(y2))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(fromInact(x0), a(y2))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(cons(a(x0), fromInact(sInact(a(x0)))), a(y2))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(fromInact(x0), a(y2))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(fromInact(x0)), cons(y1, y2)) → SEL(cons(a(x0), fromInact(sInact(a(x0)))), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(sInact(x0)), cons(y1, y2)) → SEL(s(x0), a(y2))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(dblInact(x0)), cons(y1, y2)) → SEL(dbl(a(x0)), a(y2))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
SEL(s(x0), cons(y1, y2)) → SEL(x0, a(y2))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(x0, x1)), cons(y1, y2)) → SEL(indx(a(x0), x1), a(y2))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), s(x0))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, sInact(x0))) → SEL(sel(a(y0), a(y1)), sInact(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblsInact(y0)), cons(y1, sInact(x0))) → SEL(dbls(a(y0)), sInact(x0))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), s(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, sInact(x0))) → SEL(s(y0), sInact(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), s(x0))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(dblInact(y0)), cons(y1, sInact(x0))) → SEL(dbl(a(y0)), sInact(x0))
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, s(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(y0), cons(y1, sInact(x0))) → SEL(y0, sInact(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), s(x0))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), sInact(x0))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, sInact(x0))) → SEL(indx(a(y0), y1), sInact(x0))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ Narrowing
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDP
SEL(s(y0), cons(y1, indxInact(x0, x1))) → SEL(y0, indx(a(x0), x1))
SEL(s(sInact(y0)), cons(y1, dblsInact(x0))) → SEL(s(y0), dbls(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(sel(a(y0), a(y1)), indx(a(x0), x1))
SEL(s(selInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(sel(a(y0), a(y1)), dbl(a(x0)))
SEL(s(y0), cons(y1, x0)) → SEL(y0, x0)
SEL(s(dblsInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbls(a(y0)), indx(a(x0), x1))
SEL(s(indxInact(y0, y1)), cons(y2, indxInact(x0, x1))) → SEL(indx(a(y0), y1), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, x0)) → SEL(dbls(a(y0)), x0)
SEL(s(dblInact(y0)), cons(y1, fromInact(x0))) → SEL(dbl(a(y0)), from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(indx(a(y0), y1), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, selInact(x0, x1))) → SEL(s(y0), sel(a(x0), a(x1)))
SEL(s(sInact(y0)), cons(y1, fromInact(x0))) → SEL(s(y0), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, x0)) → SEL(sel(a(y0), a(y1)), x0)
SEL(s(dblInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbl(a(y0)), sel(a(x0), a(x1)))
SEL(s(dblsInact(y0)), cons(y1, fromInact(x0))) → SEL(dbls(a(y0)), from(x0))
SEL(s(sInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(s(y0), indx(a(x0), x1))
SEL(s(y0), cons(y1, fromInact(x0))) → SEL(y0, from(x0))
SEL(s(indxInact(y0, y1)), cons(y2, x0)) → SEL(indx(a(y0), y1), x0)
SEL(s(dblsInact(y0)), cons(y1, dblInact(x0))) → SEL(dbls(a(y0)), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbl(a(y0)), dbls(a(x0)))
SEL(s(dblInact(y0)), cons(y1, x0)) → SEL(dbl(a(y0)), x0)
SEL(s(sInact(y0)), cons(y1, x0)) → SEL(s(y0), x0)
SEL(s(y0), cons(y1, dblsInact(x0))) → SEL(y0, dbls(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(indx(a(y0), y1), sel(a(x0), a(x1)))
SEL(s(dblInact(y0)), cons(y1, indxInact(x0, x1))) → SEL(dbl(a(y0)), indx(a(x0), x1))
SEL(s(dblsInact(y0)), cons(y1, selInact(x0, x1))) → SEL(dbls(a(y0)), sel(a(x0), a(x1)))
SEL(s(selInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(sel(a(y0), a(y1)), from(x0))
SEL(s(selInact(y0, y1)), cons(y2, dblsInact(x0))) → SEL(sel(a(y0), a(y1)), dbls(a(x0)))
SEL(s(dblsInact(y0)), cons(y1, dblsInact(x0))) → SEL(dbls(a(y0)), dbls(a(x0)))
SEL(s(sInact(y0)), cons(y1, dblInact(x0))) → SEL(s(y0), dbl(a(x0)))
SEL(s(indxInact(y0, y1)), cons(y2, fromInact(x0))) → SEL(indx(a(y0), y1), from(x0))
SEL(s(y0), cons(y1, selInact(x0, x1))) → SEL(y0, sel(a(x0), a(x1)))
SEL(s(indxInact(y0, y1)), cons(y2, dblInact(x0))) → SEL(indx(a(y0), y1), dbl(a(x0)))
SEL(s(dblInact(y0)), cons(y1, dblInact(x0))) → SEL(dbl(a(y0)), dbl(a(x0)))
SEL(s(y0), cons(y1, dblInact(x0))) → SEL(y0, dbl(a(x0)))
SEL(s(selInact(y0, y1)), cons(y2, selInact(x0, x1))) → SEL(sel(a(y0), a(y1)), sel(a(x0), a(x1)))
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDPOrderProof
A(dblInact(x1)) → DBL(a(x1))
A(fromInact(x1)) → FROM(x1)
A(dblInact(x1)) → A(x1)
FROM(X) → A(X)
DBL(s(X)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))
The following pairs can be oriented strictly and are deleted.
The remaining pairs can at least be oriented weakly.
A(dblInact(x1)) → DBL(a(x1))
A(dblInact(x1)) → A(x1)
FROM(X) → A(X)
Used ordering: Polynomial interpretation with max and min functions [25]:
A(fromInact(x1)) → FROM(x1)
DBL(s(X)) → A(X)
POL(0) = 0
POL(A(x1)) = x1
POL(DBL(x1)) = x1
POL(FROM(x1)) = 1 + x1
POL(a(x1)) = x1
POL(cons(x1, x2)) = max(x1, x2)
POL(dbl(x1)) = 1 + x1
POL(dblInact(x1)) = 1 + x1
POL(dbls(x1)) = 1 + x1
POL(dblsInact(x1)) = 1 + x1
POL(from(x1)) = 1 + x1
POL(fromInact(x1)) = 1 + x1
POL(indx(x1, x2)) = x2
POL(indxInact(x1, x2)) = x2
POL(nil) = 0
POL(s(x1)) = x1
POL(sInact(x1)) = x1
POL(sel(x1, x2)) = x2
POL(selInact(x1, x2)) = x2
a(dblsInact(x1)) → dbls(a(x1))
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
sel(x1, x2) → selInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
indx(x1, x2) → indxInact(x1, x2)
a(x) → x
from(X) → cons(a(X), fromInact(sInact(a(X))))
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
indx(nil, X) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
dbls(nil) → nil
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbl(0) → 0
↳ CSR
↳ CSRInnermostProof
↳ CSR
↳ CSDependencyPairsProof
↳ Zantema-Transformation
↳ Innermost Giesl Middeldorp-Transformation
↳ Trivial-Transformation
↳ Improved Ferreira Ribeiro-Transformation
↳ QTRS
↳ DependencyPairsProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
↳ AND
↳ QDP
↳ QDP
↳ QDPOrderProof
↳ QDP
↳ DependencyGraphProof
A(fromInact(x1)) → FROM(x1)
DBL(s(X)) → A(X)
dbl(0) → 0
dbl(s(X)) → s(sInact(dblInact(a(X))))
dbls(nil) → nil
dbls(cons(X, Y)) → cons(dblInact(a(X)), dblsInact(a(Y)))
sel(0, cons(X, Y)) → a(X)
sel(s(X), cons(Y, Z)) → sel(a(X), a(Z))
indx(nil, X) → nil
indx(cons(X, Y), Z) → cons(selInact(a(X), a(Z)), indxInact(a(Y), a(Z)))
from(X) → cons(a(X), fromInact(sInact(a(X))))
a(x) → x
indx(x1, x2) → indxInact(x1, x2)
a(indxInact(x1, x2)) → indx(a(x1), x2)
sel(x1, x2) → selInact(x1, x2)
a(selInact(x1, x2)) → sel(a(x1), a(x2))
from(x1) → fromInact(x1)
a(fromInact(x1)) → from(x1)
dbl(x1) → dblInact(x1)
a(dblInact(x1)) → dbl(a(x1))
s(x1) → sInact(x1)
a(sInact(x1)) → s(x1)
dbls(x1) → dblsInact(x1)
a(dblsInact(x1)) → dbls(a(x1))