VERTEX-WEIGHTED WIENER POLYNOMIALS OF SUBDIVISION-RELATED GRAPHS

被引：2

作者：

Azari, Mahdieh ^{[1
]}

Iranmanesh, Ali ^{[2
]}

Doslic, Tomislav ^{[3
]}

机构：

[1] Islamic Azad Univ, Kazerun Branch, Dept Math, Kazerun, Iran

[2] Tarbiat Modares Univ, Fac Math Sci, Dept Pure Math, Tehran, Iran

[3] Univ Zagreb, Fac Civil Engn, Zagreb 10000, Croatia

来源：

OPUSCULA MATHEMATICA | 2016年 / 36卷 / 01期

关键词：

vertex-weighted Wiener numbers; vertex-weighted Wiener polynomials; subdivision graphs;

D O I：

10.7494/OpMath.2016.36.1.5

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Singly and doubly vertex-weighted Wiener polynomials are generalizations of both vertex-weighted Wiener numbers and the ordinary Wiener polynomial. In this paper, we show how the vertex-weighted Wiener polynomials of a graph change with subdivision operators, and apply our results to obtain vertex-weighted Wiener numbers.

引用

页码：5 / 23

页数：19

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