0.00/0.47 YES 0.00/0.47 0.00/0.47 Problem: 0.00/0.47 f(x) -> g(y) <= x = y 0.00/0.48 0.00/0.48 Proof: 0.00/0.48 This system is confluent. 0.00/0.48 By \cite{SMI95}, Corollary 4.7 or 5.3. 0.00/0.48 This system is oriented. 0.00/0.48 This system is of type 3 or smaller. 0.00/0.48 This system is right-stable. 0.00/0.48 This system is properly oriented. 0.00/0.48 This is an overlay system. 0.00/0.48 This system is left-linear. 0.00/0.48 All 0 critical pairs are trivial or infeasible. 0.00/0.48 0.00/0.48 EOF