Equitable Coloring on Total Graph of Bigraphs and Central Graph of Cycles and Paths
J. Vernold Vivin, K. Kaliraj, Mohammed Ali · International Journal of Mathematics and Mathematical Sciences · 2011
The notion of equitable coloring was introduced by Meyer in 1973. In this paper we obtain interesting results regarding the equitable chromatic number χ= for the total graph of complete bigraphs T(Km,n), the central graph of cycles C(Cn) and the central graph of paths C(Pn).