Bounds for the augmented Zagreb index

The augmented Zagreb index (\rm{AZI} for short) of a graph $G$, introduced by Furtula et al. in 2010, is defined as ${\rm AZI}(G)=\sum\limits_{v_iv_j\in E(G)}{\left(\frac{d(v_i)d(v_j)}{d(v_i)+d(v_j)-2}\right)}^3$, where $E(G)$ is the edge set of $G$, and $d(v_i)$ denotes the degree of the vertex $v_...

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Bibliographic Details
Main Authors: Ren qingcuo, Li Wen, Suonan Renqian, Yang Chenxu
Format: Article
Language:English
Published: Georgia Southern University 2023-01-01
Series:Theory and Applications of Graphs
Online Access:https://digitalcommons.georgiasouthern.edu/tag/vol10/iss1/10/