Effects on Seidel energy of two special types of graphs by perturbing edges
Year: 2024
Type: article
Abstract: Let G be a simple undirected graph, and let S(G) be its Seidel matrix. The Seidel energy of G is defined as ES(G)=∑i=1n|λS(G)|, where λS(G),λS(G),…,λS(G) are Seidel eigenvalues of G. Recently, researchers have studied the effect of embedded edges on the distance energy of complete bipartite graphs. In this paper, the effect of perturbed edges on the Seidel energy of complete bipartite graphs and complete split graphs is studied. Finally, these graphs are ordered according to their Seidal energies. © 2024 The Author(s)
Source: Kuwait Journal of Science
Authors: Gui-Xian Tian, Hui-Lu Sun, Shu-Yu Cui, Jun-Xing Wu
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $1,100
Awards: G5449395777, G7595905878
OpenAlex ID: W4402038536