YES

The TRS could be proven terminating. The proof took 108 ms.

The following DP Processors were used


Problem 1 was processed with processor DependencyGraph (3ms).
 | – Problem 2 was processed with processor PolynomialLinearRange4 (55ms).

Problem 1: DependencyGraph



Dependency Pair Problem

Dependency Pairs

T(g(x_1))T(x_1)f#(f(a))f#(g(f(a)))
T(f(a))f#(a)

Rewrite Rules

f(f(a))f(g(f(a)))

Original Signature

Termination of terms over the following signature is verified: f, g, a

Strategy

Context-sensitive strategy:
μ(f) = μ(T) = μ(f#) = μ(a) = ∅
μ(g) = {1}


The following SCCs where found

T(g(x_1)) → T(x_1)

Problem 2: PolynomialLinearRange4



Dependency Pair Problem

Dependency Pairs

T(g(x_1))T(x_1)

Rewrite Rules

f(f(a))f(g(f(a)))

Original Signature

Termination of terms over the following signature is verified: f, g, a

Strategy

Context-sensitive strategy:
μ(f) = μ(T) = μ(f#) = μ(a) = ∅
μ(g) = {1}


Polynomial Interpretation

There are no usable rules

The following dependency pairs are strictly oriented by an ordering on the given polynomial interpretation, thus they are removed:

T(g(x_1))T(x_1)