Authors: Stevanović, Dragan 
Milošević, Marko
Híc, Pavel
Pokorný, Milan
Title: Proof of a conjecture on distance energy of complete multipartite graphs
Journal: Match
Volume: 70
Issue: 1
First page: 157
Last page: 162
Issue Date: 1-Dec-2013
Rank: M21a
ISSN: 0340-6253
Abstract: 
Caporossi, Chasser and Furtula in [Les Cahiers du GERAD (2009), G-2009-64] derived certain spectral properties of the distance matrix of complete multipartite graphs, and conjectured that the distance energy of a complete multipartite graph on n vertices having γ parts, each of size at least two, is equal to 4(n-γ). We prove this conjecture.
Publisher: Faculty of Sciences, University of Kragujevac
Project: Graph theory and mathematical programming with applications in chemistry and computer science 
Slovenian Research Agency, research grants P1-0285 and J1-4021

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