A COMPARATIVE STUDY ON ACHROMATIC AND B-CHROMATIC NUMBER OF CERTAIN GRAPHS

Authors

  • K.P. Thilagavathy Kumaraguru College of Technology
  • A. Santha Kumaraguru College of Technology

Keywords:

achromatic number, b-chromatic number, central graph, Crown graph, Sunlet graph

Abstract

In this paper, we find the achromatic number of central graph of Crown graph and we discussed its structural properties.  We compare the achromatic and b-chromatic number of central graph of Sunlet graph, central graph of web graph.  Also we study the structural properties of the central graph of Sunlet graph.

Cover of n°39 Italian Journal of Pure and Applied Mathematics

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Published

2018-02-28

How to Cite

Thilagavathy, K., & Santha, A. (2018). A COMPARATIVE STUDY ON ACHROMATIC AND B-CHROMATIC NUMBER OF CERTAIN GRAPHS. Italian Journal of Pure and Applied Mathematics, 39, 39–44. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/6955

Issue

N°39 - February 2018

Section

Articoli - Forum Editrice

License

Copyright (c) 2018 K.P. Thilagavathy, A. Santha

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

L'opera è pubblicata sotto  Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)