On Equitable Coloring of Sun let Graph Families

Abstract

The notion of equitable coloring was introduced by Meyer in $1973$. In this paper, we obtain interesting results regarding the equitable chromatic number $\chi =$ for the sun let graphs $S_n$, line graph of sun let graphs $L(S_n)$, middle graph of sun let graphs $M(S_n)$, and total graph of sun let graphs $T(S_n)$.