Author

Raghad A. Mustafa

Department of Mathematics College of Computers Science and Mathematics University of Mosul, Mosul, 41002, Iraq

ORCID 0000-0002-4217-6077

Published papers: 2
Citations: 0
Views: 156
Downloads: 12

Publications

2 papers

Open Access Research Article·pp. 1175–1185·Vol. 47, Issue 3Mar 2026

Wiener index for a square of some special graphs

Raghad A. Mustafa, Mohammad S. Ahmed, Ahmed M. Ali

Published Online: 02 Mar 2026DOI: 10.47974/JIOS-2156

In this paper: The importance of the operations defined in graph theory is determined by finding applications for them in other sciences, including chemistry, for example: If we have a simple connected graph whose e...

Abstract References Full Text PDF (778 KB)Views: 55Downloads: 7Citations: 0

Open Access Research Article·pp. 1079–1094·Vol. 26, Issue 4Jun 2023

Mn – Polynomials of some special for cog-graphs

Raghad A. Mustafa, Ahmed M. Ali, AbdulSattar M. Khidhir

Published Online: 29 Mar 2022DOI: 10.1080/09720529.2021.1995220

In this paper: The maximum distance between two subsets Ś and S of vertex set V(G) of a connected graph G is maximum distance between any two vertices u and v such that u belong to Ś and v belong to S. In this paper...

Abstract References Full Text PDF (246 KB)Views: 101Downloads: 5Citations: 0