Open AccessA Research of Achromatic and B-Chromatic Number of Multistar-Related Graphs
Author(s) -
K. P. Thilagavathy,
A. Santha,
Krishnan Paramasivam
Publication year - 2019
Publication title -
international journal of engineering and advanced technology
Language(s) - English
Resource type - Journals
ISSN - 2249-8958
DOI - 10.35940/ijeat.f1030.0886s19
Subject(s) - windmill graph , butterfly graph , combinatorics , mathematics , achromatic lens , coxeter graph , voltage graph , graph , friendship graph , petersen graph , discrete mathematics , line graph , physics , astronomy
The structural properties, achromatic number and b-chromatic number of central graph of double star graph and triple star graph have been studied in [6]. In this paper, these studies have been carried out, for the central graph of any multi star graph and central graph of shadow graph of star graph and double star graph.