On coindices of graphs and their complements

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Назив:	On coindices of graphs and their complements
Аутори:	Gutman, Ivan
Датум издавања:	2017
Сажетак:	© 2017 Elsevier Inc. It was recently discovered (Gutman et al., 2015) that the coindex of the first Zagreb index of any graph is equal to the coindex of the complement of this graph. We examine the possibility that an analogous equality holds for other topological indices. It is shown that there are several classes of graphs and classes of topological indices for which such a relation is obeyed.
URI:	https://scidar.kg.ac.rs/handle/123456789/11473
Тип:	article
DOI:	10.1016/j.amc.2017.02.009
ISSN:	0096-3003
SCOPUS:	2-s2.0-85013422807
Налази се у колекцијама:	Faculty of Science, Kragujevac