Clique Centrality and Global Clique Centrality of Graphs

Madriaga, Gerry J. and Eballe, Rolito G. (2023) Clique Centrality and Global Clique Centrality of Graphs. Asian Research Journal of Mathematics, 19 (2). pp. 9-16. ISSN 2456-477X

[thumbnail of 640-Article Text-1121-1-10-20230203.pdf] Text
640-Article Text-1121-1-10-20230203.pdf - Published Version

Download (595kB)

Abstract

We formally introduce in this paper two parameters in graph theory, namely, clique centrality and globalclique centrality. LetGbe a finite, simple and undirected graph of ordern. A clique inGis a nonemptysubsetW⊆V(G) such that the subgraph〈W〉Ginduced byWis complete. The maximum size of anyclique containing vertexu∈V(G) is called the clique centrality ofuinG. Normalizing the sum of the cliquecentralities of all the vertices ofGwill lead us to the global clique centrality ofG, whose value ranges from1mto 1. In this paper, we study some general properties of the global clique centrality and then evaluate itfor some parameterized families of graphs.

Item Type: Article
Subjects: Digital Open Archives > Mathematical Science
Depositing User: Unnamed user with email support@digiopenarchives.com
Date Deposited: 07 Feb 2023 09:48
Last Modified: 29 Jul 2024 10:59
URI: http://geographical.openuniversityarchive.com/id/eprint/295

Actions (login required)

View Item
View Item