Term Rewriting System R: [x] f(x) -> f(g(x)) Termination of R to be shown. This program has no overlaps, so it is sufficient to show innermost termination. R contains the following Dependency Pairs: F(x) -> F(g(x)) Furthermore, R contains one SCC. SCC1: F(x) -> F(g(x)) Found an infinite P-chain over R: P = F(x) -> F(g(x)) R = [] s = F(x) evaluates to t = F(g(x)) Thus, s starts an infinite reduction as s matches t. Non-Termination of R could be shown. Duration: 0.709 seconds.