Volume 14, Issue 2 (10-2019)
IJMSI 2019, 14(2): 173-184 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Kok J, Germina K A. Chromatic Harmonic Indices and Chromatic Harmonic Polynomials of Certain Graphs. IJMSI 2019; 14 (2) :173-184
URL: http://ijmsi.ir/article-1-1007-en.html
URL: http://ijmsi.ir/article-1-1007-en.html
Abstract:
In the main this paper introduces the concept of chromatic harmonic polynomials denoted, $H^chi(G,x)$ and chromatic harmonic indices denoted, $H^chi(G)$ of a graph $G$. The new concept is then applied to finding explicit formula for the minimum (maximum) chromatic harmonic polynomials and the minimum (maximum) chromatic harmonic index of certain graphs. It is also applied to split graphs and certain derivative split graphs.
Keywords: Chromatic harmonic index, Chromatic harmonic polynomial, Split graph, Derivative split graph
Type of Study: Research paper |
Subject:
Special
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
