Title of article
On Laplacian energy of non-commuting graphs of nite groups
Author/Authors
Dutta, P. Department of Mathematical Sciences - Tezpur University, India , Nath, R. K. Department of Mathematical Sciences - Tezpur University, India
Pages
12
From page
121
To page
132
Abstract
Let G be a nite non-abelian group with center Z(G). The non-commuting graph
of G is a simple undirected graph whose vertex set is G n Z(G) and two vertices x and y
are adjacent if and only if xy ̸= yx. In this paper, we compute Laplacian energy of the non- commuting graphs of some classes of nite non-abelian groups.
Keywords
Non-commuting graph , L-spectrum , Laplacian energy , nite group
Journal title
Astroparticle Physics
Serial Year
2018
Record number
2443109
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