Equitable Colouring of Cartesian Product of Semi-Total Point Graph with Certain Graphs

Abstract

An equitable proper colouring of graph  is the number of vertices with any two-colour classes that differ by one and is denoted by . The semi-total point graphs are graphs that has captivated the imagination of the graph theoretic researchers of the modern era. In this paper, the acceptance of equitable colouring to the Cartesian product of semi-total point graph with certain specific graphs has been proved