Wiener and hyper-Wiener numbers in a single matrix

被引：82

作者：

Diudea, MV

机构：

[1] Department of Chemistry, Babes-Bolyai University

来源：

JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES | 1996年 / 36卷 / 04期

关键词：

D O I：

10.1021/ci9501857

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel unsymmetric square matrix, CJ(u), is proposed for calculating both Wiener,(1) W, and hyper-Wiener,(2) WW, numbers. This matrix is constructed by using the principle of single endpoint characterization of paths.(3) Its relation with Wiener-type numbers is discussed.

引用

页码：833 / 836

页数：4

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