YES(?,O(n^1)) 364.82/105.94 YES(?,O(n^1)) 364.82/105.94 364.82/105.94 We are left with following problem, upon which TcT provides the 364.82/105.94 certificate YES(?,O(n^1)). 364.82/105.94 364.82/105.94 Strict Trs: 364.82/105.94 { active(f(X)) -> f(active(X)) 364.82/105.94 , active(f(f(X))) -> mark(c(f(g(f(X))))) 364.82/105.94 , active(c(X)) -> mark(d(X)) 364.82/105.94 , active(h(X)) -> mark(c(d(X))) 364.82/105.94 , active(h(X)) -> h(active(X)) 364.82/105.94 , f(mark(X)) -> mark(f(X)) 364.82/105.94 , f(ok(X)) -> ok(f(X)) 364.82/105.94 , c(ok(X)) -> ok(c(X)) 364.82/105.94 , g(ok(X)) -> ok(g(X)) 364.82/105.94 , d(ok(X)) -> ok(d(X)) 364.82/105.94 , h(mark(X)) -> mark(h(X)) 364.82/105.94 , h(ok(X)) -> ok(h(X)) 364.82/105.94 , proper(f(X)) -> f(proper(X)) 364.82/105.94 , proper(c(X)) -> c(proper(X)) 364.82/105.94 , proper(g(X)) -> g(proper(X)) 364.82/105.94 , proper(d(X)) -> d(proper(X)) 364.82/105.94 , proper(h(X)) -> h(proper(X)) 364.82/105.94 , top(mark(X)) -> top(proper(X)) 364.82/105.94 , top(ok(X)) -> top(active(X)) } 364.82/105.94 Obligation: 364.82/105.94 innermost runtime complexity 364.82/105.94 Answer: 364.82/105.94 YES(?,O(n^1)) 364.82/105.94 364.82/105.94 The problem is match-bounded by 1. The enriched problem is 364.82/105.94 compatible with the following automaton. 364.82/105.94 { active_0(3) -> 1 364.82/105.94 , active_0(9) -> 1 364.82/105.94 , active_1(3) -> 16 364.82/105.94 , active_1(9) -> 16 364.82/105.94 , f_0(3) -> 2 364.82/105.94 , f_0(9) -> 2 364.82/105.94 , f_1(3) -> 11 364.82/105.94 , f_1(9) -> 11 364.82/105.94 , mark_0(3) -> 3 364.82/105.94 , mark_0(9) -> 3 364.82/105.94 , mark_1(11) -> 2 364.82/105.94 , mark_1(11) -> 11 364.82/105.94 , mark_1(15) -> 7 364.82/105.94 , mark_1(15) -> 15 364.82/105.94 , c_0(3) -> 4 364.82/105.94 , c_0(9) -> 4 364.82/105.94 , c_1(3) -> 12 364.82/105.94 , c_1(9) -> 12 364.82/105.94 , g_0(3) -> 5 364.82/105.94 , g_0(9) -> 5 364.82/105.94 , g_1(3) -> 13 364.82/105.94 , g_1(9) -> 13 364.82/105.94 , d_0(3) -> 6 364.82/105.94 , d_0(9) -> 6 364.82/105.94 , d_1(3) -> 14 364.82/105.94 , d_1(9) -> 14 364.82/105.94 , h_0(3) -> 7 364.82/105.94 , h_0(9) -> 7 364.82/105.94 , h_1(3) -> 15 364.82/105.94 , h_1(9) -> 15 364.82/105.94 , proper_0(3) -> 8 364.82/105.94 , proper_0(9) -> 8 364.82/105.94 , proper_1(3) -> 16 364.82/105.94 , proper_1(9) -> 16 364.82/105.94 , ok_0(3) -> 9 364.82/105.94 , ok_0(9) -> 9 364.82/105.94 , ok_1(11) -> 2 364.82/105.94 , ok_1(11) -> 11 364.82/105.94 , ok_1(12) -> 4 364.82/105.94 , ok_1(12) -> 12 364.82/105.94 , ok_1(13) -> 5 364.82/105.94 , ok_1(13) -> 13 364.82/105.94 , ok_1(14) -> 6 364.82/105.94 , ok_1(14) -> 14 364.82/105.94 , ok_1(15) -> 7 364.82/105.94 , ok_1(15) -> 15 364.82/105.94 , top_0(3) -> 10 364.82/105.94 , top_0(9) -> 10 364.82/105.94 , top_1(16) -> 10 } 364.82/105.94 364.82/105.94 Hurray, we answered YES(?,O(n^1)) 364.82/105.97 EOF