Strong (Weak) Domination Intuitionistic Fuzzy Graphs

Abstract

Let G be an IFG. Then V D  is said to be a strong (weak)is strongly (weakly) dominated by some vertex in D. We denote the strong (weak) intunionistic fuzzy dominating set by sid-set (wid-set).The minimum vertex cardinality over all the sid-set (wid-set) is called the strong (weak) dominating number of an IFG and is denoted by.In this paper, introduce the strong (weak) domination in intunionistic fuzzy graphs and obtain some bounds in IFG.