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(s(x), y) → f(x, s(x))
f(x, s(y)) → f(y, x)
Q is empty.
↳ QTRS
Q restricted rewrite system:
The TRS R consists of the following rules:
f(s(x), y) → f(x, s(x))
f(x, s(y)) → f(y, x)
Q is empty.