The minimum covering signless laplacian energy of graph

Author:

Permi Kavita,Manasa H S,Geetha M C

Abstract

Abstract Gutman [5]has come out with the idea of graph energy as summation of numerical value of latent roots of the adjacency matrix of the given graph Γ. In this paper, we introduce the Minumum Covering Signless Laplacian energy L C + E ( Γ ) of a graph Γ and obtain bounds for it. Also we find L C + E ( Γ ) of some important class of graphs.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Reference14 articles.

1. Bounds for the signless Laplacian energy;Abreu;Linear Algebra Applications,2011

2. The minimum covering energy of a graph;Adiga;Kragujevac Journal of Science,2012

3. On maximum degree energy of a graph;Adiga;Match Communications in Mathematical and in Computer Chemistry,2009

4. Color energy of a graph;Adiga;Proceedings of the Jangjeon Mathematical Society,2013

5. The energy of a graph;Gutman;Ber Math Stat Sek Forschungsz Graz,1978

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