Termination w.r.t. Q of the following Term Rewriting System could not be shown:
Q restricted rewrite system:
The TRS R consists of the following rules:
f(x, a) → x
f(x, g(y)) → f(g(x), y)
Q is empty.
↳ QTRS
Q restricted rewrite system:
The TRS R consists of the following rules:
f(x, a) → x
f(x, g(y)) → f(g(x), y)
Q is empty.