a(f, a(f,

a(

R

↳Dependency Pair Analysis

A(f, a(f,x)) -> A(x, g)

A(x, g) -> A(f, a(g, a(f,x)))

A(x, g) -> A(g, a(f,x))

A(x, g) -> A(f,x)

Furthermore,

R

↳DPs

→DP Problem 1

↳Remaining Obligation(s)

The following remains to be proven:

**A( x, g) -> A(f, x)**

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

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

Duration:

0:00 minutes