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Zeroth-order general Randić index of cactus graphs
Journal article   Open access  Peer reviewed

Zeroth-order general Randić index of cactus graphs

Hassan Ahmed, Akhlaq Ahmad Bhatti and Akbar Ali
AKCE International Journal of Graphs and Combinatorics, Vol.16(2), pp.182-189
08/2019
DOI: https://doi.org/10.1016/j.akcej.2018.01.006

Abstract

Cactus graph Topological index Zeroth-order general Randić index
A connected graph G is said to be cactus if no two cycles of G have any common edge. The present note is devoted to developing some extremal results for the zeroth-order general Randić index of cactus graphs and finding some sharp bounds on this index.
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https://doi.org/10.1016/j.akcej.2018.01.006View
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