Relationships between Randic index and other topological indices

被引：19

作者：

Du, Z. ^{[1
,2
]}

Jahanbani, A. ^{[3
]}

Sheikholeslami, S. M. ^{[3
]}

机构：

[1] South China Normal Univ, Sch Software, Foshan 528225, Guangdong, Peoples R China

[2] Zhaoqing Univ, Sch Math & Stat, Zhaoqing 526061, Peoples R China

[3] Azarbaijan Shahid Madani Univ, Dept Math, Tabriz, Iran

来源：

COMMUNICATIONS IN COMBINATORICS AND OPTIMIZATION | 2021年 / 6卷 / 01期

关键词：

Randic index; Zagreb indices; ABC index; Geometric-Arithmetic index; Augmented Zagreb index; CONNECTIVITY INDEX; MOLECULAR-ORBITALS; GRAPH-THEORY; BOUNDS; ENERGY;

D O I：

10.22049/CCO.2020.26751.1138

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Let G be a graph with vertex set V (G) and edge set E(G), and let d(u) Pdenote the degree of vertex u is an element of V (G). The Randic index of G is defined as R(G) = Sigma(uv is an element of E(G)) 1/root d(u)d(v). In this paper, we investigate the relationships between Randic index and several topological indices.

引用

页码：137 / 154

页数：18

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