A Study on Stable, Positive, and Negative Edges with Respect to Irregularity Strength of a Graph

KM. Kathiresan1, K. Muthugurupackiam2
1 DEPARTMENT OF MATHEMATICS, AYYA NADAR JANAKI AMMAL COLLEGE, SIVAKASI – 626 124, INDIA,
2DEPARTMENT OF MATHEMATICS, ARULMIGU KALASALINGAM COLLEGE OF ARTS AND SCIENCE, KRISHNANKOIL – 626 190, INDIA,

Abstract

In this paper, we discuss how the addition of a new edge changes the irregularity strength in \(K(3,n)\), \(tK_3\), and \(tP_4\).