f(

R

↳Dependency Pair Analysis

F(x, f(a,y)) -> F(f(y, f(f(a, a), a)),x)

F(x, f(a,y)) -> F(y, f(f(a, a), a))

F(x, f(a,y)) -> F(f(a, a), a)

F(x, f(a,y)) -> F(a, a)

Furthermore,

R

↳DPs

→DP Problem 1

↳Remaining Obligation(s)

The following remains to be proven:

**F( x, f(a, y)) -> F(y, f(f(a, a), a))**

f(x, f(a,y)) -> f(f(y, f(f(a, a), a)),x)

innermost

Duration:

0:00 minutes