f(f(a,

R

↳Dependency Pair Analysis

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

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

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

Furthermore,

R

↳DPs

→DP Problem 1

↳Remaining Obligation(s)

The following remains to be proven:

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

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

innermost

Duration:

0:00 minutes