0.00/0.47 MAYBE 0.00/0.47 0.00/0.47 Problem: 0.00/0.47 odd(0()) -> false() 0.00/0.47 odd(s(x)) -> true() <= eq(even(x), true()) = eq(T(), T()) 0.00/0.47 odd(s(x)) -> false() <= eq(even(x), false()) = eq(T(), T()) 0.00/0.47 even(0()) -> true() 0.00/0.47 even(s(x)) -> true() <= eq(odd(x), true()) = eq(T(), T()) 0.00/0.48 even(s(x)) -> false() <= eq(odd(x), false()) = eq(T(), T()) 0.00/0.48 eq(x, x) -> eq(T(), T()) 0.00/0.48 0.00/0.48 Proof: 0.00/0.48 ConCon could not decide confluence of the system. 0.00/0.48 \cite{ALS94}, Theorem 4.1 does not apply. 0.00/0.48 This system may be strongly deterministic or not. 0.00/0.48 0.00/0.49 EOF