• STAR CHROMATIC NUMBER OF C (Hn), C (Gn), L (Hn), L(Gn), L(Wn)
Abstract
In this paper, we discuss about the star colouring and its chromatic number of the Line and Central graphs of Helm graph, Gear graph and Wheel graph Hn, Gn and Wn respectively.
Keywords
Chromatic number, Central graph, Line graph, Star colouring, Star chromatic number.
Full Text:
PDFThis work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
© 2010-2022 International Journal of Mathematical Archive (IJMA) Copyright Agreement & Authorship Responsibility |