On Average Hub Number of a Graph

Authors

Keywords:

Hub set, average hub number

Abstract

The idea of local and average hub numbers is explored as an expansion of the hub number in graphs, a connectivity measure that holds significance in transportation networks. In this analysis, we investigate the characterization of graphs by examining their local and average hub numbers and study them for graph classes namely trees and thorn graphs. Additionally, we determine the precise values of the average hub number for certain graph operations and discuss the bounds using Nordhaus-Gaddum type inequalities.

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Published

14-11-2024

How to Cite

Puneeth, S., & Mathad, V. (2024). On Average Hub Number of a Graph. Communications in Mathematics and Applications, 15(2). Retrieved from http://rgnpublications.com/journals/index.php/cma/article/view/2664

Issue

Vol. 15 No. 2 (2024)

Section

Research Article

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