Changing and Unchanging of Distance Closed Domination Number in Graphs


T. N. Janakiraman, P. J. A. Alphonse, V. Sangeetha

Even Sequential Harmonious Labeling of Some Tree Related Graphs


B. Gayathri and D. Muthuramakrishnan

On the Boolean graph BG2(G) of a graph G


T.N.Janakiraman, M.Bhanumathi, S.Muthammai

Eccentricity Properties of Super Duplicate Graphs


T. N. Janakiraman, S. Muthammai, M. Bhanumathi