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Zagreb,Harary and hyper-Wiener indices of graphs with a given matching number
Authors:Lihua Feng  Aleksandar Ilić
Affiliation:1. School of Mathematics, Shandong Institute of Business and Technology, 191 Binhaizhong Road, Yantai, Shandong 264005, PR China;2. Faculty of Sciences and Mathematics, University of Ni?, Vi?egradska 33, 18000 Ni?, Serbia
Abstract:
In this paper, we present sharp bounds for the Zagreb indices, Harary index and hyper-Wiener index of graphs with a given matching number, and we also completely determine the extremal graphs.
Keywords:
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