Termination Proof Script

Consider the TRS R consisting of the rewrite rules
1:    f(a,y)  → f(y,g(y))
2:    g(a)  → b
3:    g(b)  → b
There are 2 dependency pairs:
4:    F(a,y)  → F(y,g(y))
5:    F(a,y)  → G(y)
The approximated dependency graph contains one SCC: {4}.
Tyrolean Termination Tool  (0.00 seconds)   ---  May 3, 2006