NO
(ignored inputs)COMMENT [111] p. 29 ( GWCR & ~WCR & ~GCR )
input TRS:
   [ a -> b,
     a -> f(a,a),
     f(?x,a) -> a ]
TRS:
   [ a -> b,
     a -> f(a,a),
     f(?x,a) -> a ]
New rules by rule reversing:
   [ a -> b,
     f(a,a) -> a,
     f(?x,a) -> a ]
constructed TRS:
   [ a -> b,
     f(a,a) -> a,
     f(?x,a) -> a ]
convertible distinct normal forms: f(?x,b) = f(?x_1,b)
UNC Completion (Development Closed)
problems/507.trs: Success(not UNC)
(0 msec.)