YES(?,O(n^1)) 0.16/0.21 YES(?,O(n^1)) 0.16/0.22 0.16/0.22 Problem: 0.16/0.22 f(f(x,a()),a()) -> f(f(f(a(),f(a(),a())),a()),x) 0.16/0.22 0.16/0.22 Proof: 0.16/0.22 Bounds Processor: 0.16/0.22 bound: 1 0.16/0.22 enrichment: match 0.16/0.22 automaton: 0.16/0.22 final states: {3} 0.16/0.22 transitions: 0.16/0.22 f1(8,9) -> 10* 0.16/0.22 f1(11,10) -> 3* 0.16/0.22 f1(8,8) -> 9* 0.16/0.22 f1(10,8) -> 11* 0.16/0.22 f1(11,3) -> 3* 0.16/0.22 f1(11,11) -> 3* 0.16/0.22 a1() -> 8* 0.16/0.22 f0(3,3) -> 3* 0.16/0.22 a0() -> 3* 0.16/0.22 problem: 0.16/0.22 0.16/0.22 Qed 0.16/0.22 EOF