On applications of Andrica-Badea and Nagy inequalities in spectral graph theory
Abstract: Applications of Andrica-Badea and Nagy inequalities for determining bounds of graph invariants of undirected, connected graphs are investigated. We consider bounds of the following invariants: the first Zagreb index, general Randić index, Laplacian linear spread and normalized Laplacian spread of graphs.
engleski
2015
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Keywords: Inequalities, first Zagreb index, spread of graph