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(a, b) → f(a, c)
f(c, d) → f(b, d)
Q is empty.
↳ QTRS
Q restricted rewrite system:
The TRS R consists of the following rules:
f(a, b) → f(a, c)
f(c, d) → f(b, d)
Q is empty.