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