The hyper-Wiener index of graphs with given diameter

被引：0

作者：

Feng, Lihua ^{[1
,2
,3
]}

Liu, Weijun ^{[2
]}

机构：

[1] Chongqing Normal Univ, Sch Math & Comp Sci, Chongqing 400047, Peoples R China

[2] Cent S Univ, Dept Math, Changsha 410075, Hunan, Peoples R China

[3] Shandong Inst Business & Technol, Sch Math, Yantai 264005, Shandong, Peoples R China

来源：

UTILITAS MATHEMATICA | 2012年 / 88卷

基金：

中国博士后科学基金;

关键词：

UNICYCLIC GRAPHS; TREES; ZAGREB;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The hyper-Wiener index is a molecular topological index with high correlation to the Wiener index. In this paper, we present sharp lower and upper bounds for the hyper-Wiener index of graphs by means of diameter, order and size of graphs. We also present some Nordhaus-Caddum-type results for the hyper-Wiener index.

引用

页码：3 / 12

页数：10