Edge Degree Set of Intuitionistic Fuzzy graphs and its Properties UnderIsomorphisms

Document Type : Primary Research paper

Authors

1 Associate Professor, PG and Research Department of Mathematics, Periyar E.V.R. College (Affliated to Bharathidasan University), Trichy-23,India.

2 Research Scholar, PG and Research Department of Mathematics, Periyar E.V.R. College (Affliated to Bharathidasan University), Trichy-23, India.

Abstract

In this paper edge degree set of intuitionistic fuzzy graph (IFG) is introduced and some of its properties are studied. If two intuitionistic fuzzy graphs are isomorphic or co-weak isomorphic, then they must have same edge degree set. But weak isomorphism need not preserve edge degree set.

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