Zeroth-order general Randić index of cactus graphs

Autor: Hassan Ahmed, Akhlaq Ahmad Bhatti, Akbar Ali
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: AKCE International Journal of Graphs and Combinatorics, Vol 16, Iss 2, Pp 182-189 (2019)
Druh dokumentu: article
ISSN: 0972-8600
DOI: 10.1016/j.akcej.2018.01.006
Popis: A connected graph is said to be cactus if no two cycles of 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.
Databáze: Directory of Open Access Journals