Termination w.r.t. Q of the following Term Rewriting System could be proven:

Q restricted rewrite system:
The TRS R consists of the following rules:

app(app(apply, f), x) → app(f, x)

Q is empty.


QTRS
  ↳ DirectTerminationProof

Q restricted rewrite system:
The TRS R consists of the following rules:

app(app(apply, f), x) → app(f, x)

Q is empty.

We use [23] with the following order to prove termination.

Recursive Path Order [2].
Precedence:
trivial