YES(?,O(n^1)) 1080.69/297.02 YES(?,O(n^1)) 1080.69/297.02 1080.69/297.02 We are left with following problem, upon which TcT provides the 1080.69/297.02 certificate YES(?,O(n^1)). 1080.69/297.02 1080.69/297.02 Strict Trs: { b(a(a(a(b(b(x1)))))) -> a(b(a(a(b(b(a(x1))))))) } 1080.69/297.02 Obligation: 1080.69/297.02 derivational complexity 1080.69/297.02 Answer: 1080.69/297.02 YES(?,O(n^1)) 1080.69/297.02 1080.69/297.02 The problem is match-bounded by 1. The enriched problem is 1080.69/297.02 compatible with the following automaton. 1080.69/297.02 { b_0(1) -> 1 1080.69/297.02 , b_0(2) -> 1 1080.69/297.02 , b_1(4) -> 3 1080.69/297.02 , b_1(7) -> 6 1080.69/297.02 , b_1(8) -> 7 1080.69/297.02 , a_0(1) -> 2 1080.69/297.02 , a_0(2) -> 2 1080.69/297.02 , a_1(1) -> 8 1080.69/297.02 , a_1(2) -> 8 1080.69/297.02 , a_1(3) -> 1 1080.69/297.02 , a_1(3) -> 7 1080.69/297.02 , a_1(5) -> 4 1080.69/297.02 , a_1(6) -> 5 } 1080.69/297.02 1080.69/297.02 Hurray, we answered YES(?,O(n^1)) 1080.81/297.18 EOF