Upper bounds for some graph energies
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摘要
A general inequality for non-negative real numbers is proven. Based on it, upper bounds for (ordinary) graph energy, minimum dominating energy, minimum covering energy, Laplacian-energy-like invariant, Laplacian energy, Randić energy, and incidence energy are obtained.
论文关键词：Energy of graph,Ordinary graph energy,Laplacian energy,Incidence energy
论文评审过程：Received 6 March 2016, Revised 20 May 2016, Accepted 23 May 2016, Available online 7 June 2016, Version of Record 7 June 2016.
论文官网地址：https://doi.org/10.1016/j.amc.2016.05.045
