Chromatic Harmonic Polynomials and Indices of Jump Graphs of Some Graphs

Title

Chromatic Harmonic Polynomials and Indices of Jump Graphs of Some Graphs

Creator

Naduvath, Sudev; Kok, Johan; Chithra, K.P.; Ali, Akbar

Description

The jump graph J(G) of a graph G of order n ? 3 is the complement graph of the line graph L(G). The line graph L(G) of G is the graphical realisation of edge adjacency in G and the jump graph is the graphical realisation of edge independence in G. In this paper, coloring related harmonic polynomials and topological indices of jump graphs of paths and certain cycle related graphs are discussed. 2026 World Scientific Publishing Company.

Source

International Journal of Foundations of Computer Science;

Date

01-01-2026

Publisher

World Scientific

Subject

chromatic harmonic index; chromatic harmonic polynomial; harmonic index; Harmonic polynomial; jump graph

Coverage

Naduvath S., Department of Mathematics, Christ University, Karnataka, Bangalore, India; Kok J., Department of Mathematics, Christ University, Karnataka, Bangalore, India; Chithra K.P., India; Ali A., Department of Mathematics, University of Management & Technology, Sialkot, Pakistan

Rights

Restricted Access; Hardcopy may be available in the library

Relation

ISSN: 1290541;

Format

online

Language

English

Type

Article

Identifier

https://doi.org/10.1142/S0129054126500115

https://www.scopus.com/pages/publications/105039030225?origin=resultslist