A SURVEY M-POLAR FUZZY GRAPHS

Abstract

I will begin with the presentation of the basic definitions required for the development of this survey- graph. Rosenfeld [17] first introduced the concept of fuzzy graphs. After that fuzzy graph theory becomes a vast research area. In this article, I wanted to survey these types of graphs. Ghorai, G., and M. Pal [10],[11],[12] defined m-polar fuzzy graphs using m-polar fuzzy set. Neighborhood degree of a vertex v, degree of a vertex v and the closed degree of a vertex v are defined.

Keywords

• fuzzy graphs
• bipolar fuzzy graphs
• m-polar fuzzy graphs
• weak isomorphism
• neighborhood degree of a vertex v
• degree of a vertex
• closed degree of a vertex v
• regularity
• m-polar ψ -morphism in product mFG.