On MOD(k) Vertex Magic Labeling of Graphs Sumathi P.*, Fathima B.**,*** *Department of Mathematics, C.K.N College, Chennai, India **Research Scholar, Department of Mathematics, C.K.N College, Chennai, India ***Assistant Professor, Department of Mathematics (A.N), J.B.A.S College for Women, Teynampet, Chennai, India Online published on 14 October, 2016. Abstract A (p, q) graph G with p vertices and q edges is mod(k)vertex magic if for any integer k≥2, lɛZk and there exists a one-to-one map f from V(G) to  and such that for each edge e, the sum of the labels of the vertices adjacent with e are all equal to the same constant modulo k. In this paper, we introduce a new type of labeling namely mod(k) vertex magic labeling of a graph and we prove some classes of graphs are mod(k)vertex magic. Top Keywords Mod(k)vertex magic, mod(k)vertex magic labeling. Top |