Contents

New Families of Cordial Graphs

M. M. Andar1, Samina Boxwala1, N. B. Limaye2
1Department of Mathematics, N. Wadia College, Pune Pune, 411001.
2Department of Mathematics, University of Mumbai Vidyanagari, Mumbai 400098

Abstract

In this paper, we show the cordiality of the following families of graphs: (1) Pyramid graphs, (2) One point unions of plys,(3) One point unions of wheel related graphs, (4) Path unions of shells of different sizes, (5) Path unions of flags of different sizes.