COVERING IN OPERATIONS ON FUZZY GRAPHS

Abstract

Let G be a fuzzy graph. A vertex cover of  fuzzy graphs is a set of vertices such that each strong edge of the fuzzy graph is incident to at least one vertex of the set.In thispaperpresented the idea of covering in fuzzy graphs and define minimum covering in fuzzy graphs in thefirstpart and also make known tothe some operations in fuzzy graphs. Further investigate the covering in fuzzy graphs operations give fuzzy examples to explain the results.