0.34/0.54 YES 0.34/0.54 0.34/0.54 Problem: 0.34/0.54 a(b(b(a(a(b(x1)))))) -> a(a(b(b(a(b(a(x1))))))) 0.34/0.54 0.34/0.54 Proof: 0.34/0.54 String Reversal Processor: 0.34/0.54 b(a(a(b(b(a(x1)))))) -> a(b(a(b(b(a(a(x1))))))) 0.34/0.54 Bounds Processor: 0.34/0.54 bound: 1 0.34/0.54 enrichment: match 0.34/0.54 automaton: 0.34/0.54 final states: {3} 0.34/0.54 transitions: 0.34/0.54 a1(12) -> 13* 0.34/0.54 a1(16) -> 17* 0.34/0.54 a1(18) -> 19* 0.34/0.54 a1(13) -> 14* 0.34/0.54 b1(20) -> 21* 0.34/0.54 b1(15) -> 16* 0.34/0.54 b1(17) -> 18* 0.34/0.54 b1(14) -> 15* 0.34/0.54 b0(3) -> 3* 0.34/0.54 a0(3) -> 3* 0.34/0.54 3 -> 12* 0.34/0.54 13 -> 20* 0.34/0.54 19 -> 21,15,3 0.34/0.54 21 -> 15* 0.34/0.54 problem: 0.34/0.54 0.34/0.54 Qed 0.34/0.54 EOF