Complex intuitionistic fuzzy subrings

Abstract

In this paper we present a new concept of complex intuitionistic fuzzy subrings based on the notion of complex intuitionistic fuzzy subspace, This concept generalize the concept of intuitionistic fuzzy space from the real range of membership function and non-membership, [0,1], to complex range of membership function and, non-membership unit disc in the complex plane. This generalization leads us to introduce and study the approach of complex intuitionistic fuzzy subrings.