On Product Cordial Graphs

M. A.Seoud1, E.F. Helmi2
1 Department of Mathematics, Faculty of Science , Ain Shams University, Abbassia , Cairo, Egypt.
2 Department of Mathematics, Faculty of Science , Ain Shams University, Abbassia , Cairo, Egypt.

Abstract

Here, we determine all graphs of order less than \(7\) which are not product cordial.Also, we give some families of graphs which are product cordial.