Title : ( On the signless Laplacian spectrum of the comaximal graphs )
Authors: Mojgan Afkhami , Zahra Brati , Kazem Khashyarmanesh ,
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Abstract
Assume that R is a commutative ring with nonzero identity. The comaximal graph of R, denoted by Γ(R), is a simple graph whose vertex set consists of all elements of R, and two distinct vertices a and b are adjacent if and only if Ra + Rb = R. In this paper, we investigate the signless Laplacian spectrum of the comaximal graph of the ring Zn
Keywords
Comaximl graph; signless Laplacian spectrum; signless Laplacian characteristic polynomial
@article{paperid:1094063,
author = {مژگان افخمی and زهرا براتی and Khashyarmanesh, Kazem},
title = {On the signless Laplacian spectrum of the comaximal graphs},
journal = {Asian-European Journal of Mathematics},
year = {2022},
volume = {16},
number = {4},
month = {September},
issn = {1793-5571},
keywords = {Comaximl graph; signless Laplacian spectrum; signless Laplacian characteristic polynomial},
}
%0 Journal Article
%T On the signless Laplacian spectrum of the comaximal graphs
%A مژگان افخمی
%A زهرا براتی
%A Khashyarmanesh, Kazem
%J Asian-European Journal of Mathematics
%@ 1793-5571
%D 2022
