YES(?,O(1)) 0.00/0.11 YES(?,O(1)) 0.00/0.11 0.00/0.11 We are left with following problem, upon which TcT provides the 0.00/0.11 certificate YES(?,O(1)). 0.00/0.11 0.00/0.11 Strict Trs: 0.00/0.11 { f(c(a(), z, x)) -> b(a(), z) 0.00/0.11 , b(y, z) -> z 0.00/0.11 , b(x, b(z, y)) -> f(b(f(f(z)), c(x, z, y))) } 0.00/0.11 Obligation: 0.00/0.11 innermost runtime complexity 0.00/0.11 Answer: 0.00/0.11 YES(?,O(1)) 0.00/0.11 0.00/0.11 Arguments of following rules are not normal-forms: 0.00/0.11 0.00/0.11 { b(x, b(z, y)) -> f(b(f(f(z)), c(x, z, y))) } 0.00/0.11 0.00/0.11 All above mentioned rules can be savely removed. 0.00/0.11 0.00/0.11 We are left with following problem, upon which TcT provides the 0.00/0.11 certificate YES(?,O(1)). 0.00/0.11 0.00/0.11 Strict Trs: 0.00/0.11 { f(c(a(), z, x)) -> b(a(), z) 0.00/0.11 , b(y, z) -> z } 0.00/0.11 Obligation: 0.00/0.11 innermost runtime complexity 0.00/0.11 Answer: 0.00/0.11 YES(?,O(1)) 0.00/0.11 0.00/0.11 The input was oriented with the instance of 'Small Polynomial Path 0.00/0.11 Order (PS,0-bounded)' as induced by the safe mapping 0.00/0.11 0.00/0.11 safe(f) = {}, safe(c) = {1, 2, 3}, safe(a) = {}, safe(b) = {1, 2} 0.00/0.11 0.00/0.11 and precedence 0.00/0.11 0.00/0.11 f > b . 0.00/0.11 0.00/0.11 Following symbols are considered recursive: 0.00/0.11 0.00/0.11 {} 0.00/0.11 0.00/0.11 The recursion depth is 0. 0.00/0.11 0.00/0.11 For your convenience, here are the satisfied ordering constraints: 0.00/0.11 0.00/0.11 f(c(; a(), z, x);) > b(; a(), z) 0.00/0.11 0.00/0.11 b(; y, z) > z 0.00/0.11 0.00/0.11 0.00/0.11 Hurray, we answered YES(?,O(1)) 0.00/0.11 EOF