INTUITIONISTIC FUZZY CONGRUENCES

Kul Hur (Korea), Su Youn Jang (Korea) and Young Bae Jun (Korea)

Abstract

We introduce the concept of an intuitionistic fuzzy congruence on a semigroup and investigate some of its properties. And we study some properties under semigroup homomorphisms.

Keywords and phrases: intuitionistic fuzzy set, intuitionistic fuzzy (normal) subgroup, intuitionistic fuzzy congruence.