0.00/0.04 YES 0.00/0.04 0.00/0.04 Problem 1: 0.00/0.04 0.00/0.04 (VAR v_NonEmpty:S x1:S) 0.00/0.04 (RULES 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ) 0.00/0.04 0.00/0.04 Problem 1: 0.00/0.04 0.00/0.04 Innermost Equivalent Processor: 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 -> The term rewriting system is non-overlaping or locally confluent overlay system. Therefore, innermost termination implies termination. 0.00/0.04 0.00/0.04 0.00/0.04 Problem 1: 0.00/0.04 0.00/0.04 Dependency Pairs Processor: 0.00/0.04 -> Pairs: 0.00/0.04 A(b(x1:S)) -> A(x1:S) 0.00/0.04 C(b(x1:S)) -> C(c(x1:S)) 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 0.00/0.04 Problem 1: 0.00/0.04 0.00/0.04 SCC Processor: 0.00/0.04 -> Pairs: 0.00/0.04 A(b(x1:S)) -> A(x1:S) 0.00/0.04 C(b(x1:S)) -> C(c(x1:S)) 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 ->->Cycle: 0.00/0.04 ->->-> Pairs: 0.00/0.04 C(b(x1:S)) -> C(c(x1:S)) 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 ->->-> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->->Cycle: 0.00/0.04 ->->-> Pairs: 0.00/0.04 A(b(x1:S)) -> A(x1:S) 0.00/0.04 ->->-> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 0.00/0.04 0.00/0.04 The problem is decomposed in 2 subproblems. 0.00/0.04 0.00/0.04 Problem 1.1: 0.00/0.04 0.00/0.04 Reduction Pairs Processor: 0.00/0.04 -> Pairs: 0.00/0.04 C(b(x1:S)) -> C(c(x1:S)) 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 -> Usable rules: 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Interpretation type: 0.00/0.04 Linear 0.00/0.04 ->Coefficients: 0.00/0.04 Natural Numbers 0.00/0.04 ->Dimension: 0.00/0.04 1 0.00/0.04 ->Bound: 0.00/0.04 2 0.00/0.04 ->Interpretation: 0.00/0.04 0.00/0.04 [a](X) = 0 0.00/0.04 [c](X) = X 0.00/0.04 [b](X) = X + 2 0.00/0.04 [fSNonEmpty] = 0 0.00/0.04 [A](X) = 0 0.00/0.04 [C](X) = 2.X 0.00/0.04 0.00/0.04 Problem 1.1: 0.00/0.04 0.00/0.04 SCC Processor: 0.00/0.04 -> Pairs: 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 ->->Cycle: 0.00/0.04 ->->-> Pairs: 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 ->->-> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 0.00/0.04 Problem 1.1: 0.00/0.04 0.00/0.04 Subterm Processor: 0.00/0.04 -> Pairs: 0.00/0.04 C(b(x1:S)) -> C(x1:S) 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Projection: 0.00/0.04 pi(C) = 1 0.00/0.04 0.00/0.04 Problem 1.1: 0.00/0.04 0.00/0.04 SCC Processor: 0.00/0.04 -> Pairs: 0.00/0.04 Empty 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 There is no strongly connected component 0.00/0.04 0.00/0.04 The problem is finite. 0.00/0.04 0.00/0.04 Problem 1.2: 0.00/0.04 0.00/0.04 Subterm Processor: 0.00/0.04 -> Pairs: 0.00/0.04 A(b(x1:S)) -> A(x1:S) 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Projection: 0.00/0.04 pi(A) = 1 0.00/0.04 0.00/0.04 Problem 1.2: 0.00/0.04 0.00/0.04 SCC Processor: 0.00/0.04 -> Pairs: 0.00/0.04 Empty 0.00/0.04 -> Rules: 0.00/0.04 a(b(x1:S)) -> b(b(a(x1:S))) 0.00/0.04 c(b(x1:S)) -> b(c(c(x1:S))) 0.00/0.04 ->Strongly Connected Components: 0.00/0.04 There is no strongly connected component 0.00/0.04 0.00/0.04 The problem is finite. 0.00/0.04 EOF