期刊名称：AKCE International Journal of Graphs and Combinatorics
印刷版ISSN：0972-8600
出版年度：2019
卷号：16
期号：2
页码：182-189
DOI：10.1016/j.akcej.2018.01.006
语种：English
出版社：Elsevier
摘要：AbstractA connected graphGis said to be cactus if no two cycles ofGhave 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.
关键词：KeywordsTopological indexCactus graphZeroth-order general Randić index
