Ordering polygonal chains with respect to Hosoya index  

作　　者：QIAO You-fu ZHAN Pu-qin 

机构地区：[1]Department of Mathematics,Hechi University,Yizhou 546300,China

出　　处：《Applied Mathematics(A Journal of Chinese Universities)》2012年第3期305-319,共15页高校应用数学学报（英文版）（B辑）

基　　金：Supported by the National Natural Science Foundation of China(10761008);the Scientific Research Foundation of the Education Department of Guangxi Province of China(201010LX471,201010LX495,201106LX595,201106LX608);the Natural Science Fund of Hechi University(2011YBZ-N003,2012YBZ-N004)

摘　　要：The Hosoya index of a graph is defined as the total number of the matching of the graph. In this paper, the ordering of polygonal chains with respect to Hosoya index is characterized.The Hosoya index of a graph is defined as the total number of the matching of the graph. In this paper, the ordering of polygonal chains with respect to Hosoya index is characterized.

关 键 词：Hosoya index MATCHING polygonal chain 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] O152.7[自动化与计算机技术—计算机科学与技术]