0.00/0.50 MAYBE 0.00/0.50 0.00/0.50 Problem: 0.00/0.50 a() -> c() 0.00/0.50 a() -> d() 0.00/0.50 f(x) -> x <= x = c(), d() = x 0.00/0.50 0.00/0.50 Proof: 0.00/0.50 ConCon could not decide confluence of the system. 0.00/0.50 \cite{ALS94}, Theorem 4.1 does not apply. 0.00/0.50 0.00/0.50 EOF