Equitable Coloring on Total Graph of Bigraphs and Central Graph of Cycles and Paths

J. Vernold Vivin, K. Kaliraj and M. M. Akbar Ali

International Journal of Mathematics and Mathematical Sciences, 2011, vol. 2011, 1-5

Abstract:

The notion of equitable coloring was introduced by Meyer in 1973. In this paper we obtain interesting results regarding the equitable chromatic number 𠜒 = for the total graph of complete bigraphs 𠑇 ( ð ¾ ð ‘š , ð ‘› ) , the central graph of cycles ð ¶ ( ð ¶ ð ‘› ) and the central graph of paths ð ¶ ( 𠑃 ð ‘› ) .

Date: 2011
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:279246

DOI: 10.1155/2011/279246

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