Class EQUIVALENCE-RELATION


Slots on this class:

Documentation:
A relation is an equivalence relation if it is reflexive, symmetric, and transitive.
Subclass-Of: Reflexive-relation, Symmetric-relation, Transitive-relation

Axioms:

(<=> (Equivalence-Relation ?R)
     (And (Reflexive-Relation ?R)
          (Symmetric-Relation ?R)
          (Transitive-Relation ?R)))