YES Prover = TRS(tech=PATTERN_RULES, nb_unfoldings=unlimited, max_nb_unfolded_rules=200) ** BEGIN proof argument ** All the DP problems were proved finite. As all the involved DP processors are sound, the TRS under analysis terminates. ** END proof argument ** ** BEGIN proof description ** ## Searching for a generalized rewrite rule (a rule whose right-hand side contains a variable that does not occur in the left-hand side)... No generalized rewrite rule found! ## Applying the DP framework... ## Round 1: ## DP problem: Dependency pairs = [f^#(+(_0,s(0))) -> f^#(_0), f^#(+(_0,_1)) -> f^#(_0), f^#(+(_0,_1)) -> f^#(_1)] TRS = {f(0) -> s(0), f(s(0)) -> s(s(0)), f(s(0)) -> *(s(s(0)),f(0)), f(+(_0,s(0))) -> +(s(s(0)),f(_0)), f(+(_0,_1)) -> *(f(_0),f(_1))} ## Trying with homeomorphic embeddings... Success! This DP problem is finite. ** END proof description ** Proof stopped at iteration 0 Number of unfolded rules generated by this proof = 0 Number of unfolded rules generated by all the parallel proofs = 0