E-SUPER EDGE MAGIC LABELING ON SOME CLASSES OF GRAPHS

Abstract

A (p,q) graph G with p vertices and q edges, a bijection f: V(G) ∪ E(G) → {1,2, … . p + q} is called edge magic labeling of G if f(u) + f(uv) + f(V) = k, a constant for any edge uv of G.G is known as E-super edge magic if f(E(G)) = {1,2, … q}. Herein, we explore some classes of E-super edge-magic graphs.