In mathematics, an equivalence relation is a binary relation that is reflexive [Reflexive relation], symmetric, [Symmetric relation] and transitive [Transitive relation].

(“Equivalence Relation” 2022)

In mathematics, an equivalence relation is a binary relation that is reflexive [Reflexive relation], symmetric, [Symmetric relation] and transitive [Transitive relation].

(“Equivalence Relation” 2022)