YES Prover = TRS(tech=GUIDED_UNF_TRIPLES, nb_unfoldings=unlimited, unfold_variables=false, max_nb_coefficients=12, max_nb_unfolded_rules=-1, strategy=LEFTMOST_NE) ** 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 = [app^#(app(plus,app(s,_0)),_1) -> app^#(app(plus,_0),_1), app^#(app(app(curry,_0),_1),_2) -> app^#(app(_0,_1),_2), app^#(app(app(curry,_0),_1),_2) -> app^#(_0,_1)] TRS = {app(app(plus,0),_0) -> _0, app(app(plus,app(s,_0)),_1) -> app(s,app(app(plus,_0),_1)), app(app(app(curry,_0),_1),_2) -> app(app(_0,_1),_2), add -> app(curry,plus)} ## Trying with homeomorphic embeddings... Failed! ## Trying with polynomial interpretations... The constraints are satisfied by the polynomials: {app(_0,_1):[_0 * _1], 0:[1], s:[2], add:[2], plus:[1], curry:[2], app^#(_0,_1):[_0 * _1]} for all instantiations of the variables with values greater than or equal to mu = 1. 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 = 66