Terminal Wiener index

被引：0
作者：
Ivan Gutman
Boris Furtula
Miroslav Petrović
机构：
[1] University of Kragujevac,Faculty of Science
来源：
Journal of Mathematical Chemistry | 2009年 / 46卷
关键词：
Wiener index; Terminal Wiener index; Distance (in graph); Tree; Terminal vertex; Pendent vertex;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Motivated by some recent research on the terminal (reduced) distance matrix, we consider the terminal Wiener index (TW) of trees, equal to the sum of distances between all pairs of pendent vertices. A simple formula for computing TW is obtained and the trees with minimum and maximum TW are characterized.
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页码：522 / 531
页数：9
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