YES(?,O(n^1)) 4.74/2.08 YES(?,O(n^1)) 4.74/2.08 4.74/2.08 We are left with following problem, upon which TcT provides the 4.74/2.08 certificate YES(?,O(n^1)). 4.74/2.08 4.74/2.08 Strict Trs: 4.74/2.08 { f(x, h1(y, z)) -> h2(0(), x, h1(y, z)) 4.74/2.08 , f(j(x, y), y) -> g(f(x, k(y))) 4.74/2.08 , g(h2(x, y, h1(z, u))) -> h2(s(x), y, h1(z, u)) 4.74/2.08 , k(h1(x, y)) -> h1(s(x), y) 4.74/2.08 , k(h(x)) -> h1(0(), x) 4.74/2.08 , h2(x, j(y, h1(z, u)), h1(z, u)) -> h2(s(x), y, h1(s(z), u)) 4.74/2.08 , i(f(x, h(y))) -> y 4.74/2.08 , i(h2(s(x), y, h1(x, z))) -> z } 4.74/2.08 Obligation: 4.74/2.08 innermost runtime complexity 4.74/2.08 Answer: 4.74/2.08 YES(?,O(n^1)) 4.74/2.08 4.74/2.08 The problem is match-bounded by 2. The enriched problem is 4.74/2.08 compatible with the following automaton. 4.74/2.08 { f_0(2, 2) -> 1 4.74/2.08 , f_1(2, 6) -> 5 4.74/2.08 , j_0(2, 2) -> 2 4.74/2.08 , g_0(2) -> 1 4.74/2.08 , g_1(5) -> 1 4.74/2.08 , g_1(5) -> 5 4.74/2.08 , k_0(2) -> 1 4.74/2.08 , k_1(2) -> 6 4.74/2.08 , h1_0(2, 2) -> 2 4.74/2.08 , h1_1(2, 2) -> 4 4.74/2.08 , h1_1(3, 2) -> 1 4.74/2.08 , h1_1(3, 2) -> 6 4.74/2.08 , h1_1(7, 2) -> 1 4.74/2.08 , h1_1(7, 2) -> 6 4.74/2.08 , h1_2(3, 2) -> 9 4.74/2.08 , h1_2(7, 2) -> 9 4.74/2.08 , h2_0(2, 2, 2) -> 1 4.74/2.08 , h2_1(3, 2, 4) -> 1 4.74/2.08 , h2_1(7, 2, 6) -> 1 4.74/2.08 , h2_1(7, 2, 6) -> 5 4.74/2.08 , h2_1(11, 2, 6) -> 5 4.74/2.08 , h2_2(8, 2, 9) -> 5 4.74/2.08 , h2_2(10, 2, 9) -> 1 4.74/2.08 , h2_2(10, 2, 9) -> 5 4.74/2.08 , 0_0() -> 2 4.74/2.08 , 0_1() -> 3 4.74/2.08 , 0_2() -> 8 4.74/2.08 , s_0(2) -> 2 4.74/2.08 , s_1(2) -> 7 4.74/2.08 , s_1(3) -> 7 4.74/2.08 , s_1(7) -> 7 4.74/2.08 , s_1(8) -> 11 4.74/2.08 , s_1(10) -> 7 4.74/2.08 , s_1(11) -> 7 4.74/2.08 , s_2(7) -> 10 4.74/2.08 , s_2(8) -> 10 4.74/2.08 , s_2(10) -> 10 4.74/2.08 , s_2(11) -> 10 4.74/2.08 , i_0(2) -> 1 4.74/2.08 , h_0(2) -> 2 } 4.74/2.08 4.74/2.08 Hurray, we answered YES(?,O(n^1)) 4.74/2.09 EOF