Periphery with respect to cliques in graphs

被引：1

作者：

Santhakumaran, A. P. ^{[1
]}

机构：

[1] St Xaviers Coll Autonomous, Dept Math, Palayankottai 627002, India

来源：

JOURNAL OF DISCRETE MATHEMATICAL SCIENCES & CRYPTOGRAPHY | 2007年 / 10卷 / 02期

关键词：

Clique; galaxy; center; periphery; (zeta; S)-center; (V; zeta)-center; V); zeta)-periphery; V)-periphery;

D O I：

10.1080/09720529.2007.10698118

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper we introduce the concepts of vertex-to-clique periphery, clique-tovertex periphery and clique-to-clique periphery in a connected graph. We investigate their properties and determine them for certain classes of graphs. We also find the relations of these with the periphery, center, vertex-to-clique center, clique-to-vertex center and cliqueto-clique center of certain classes of graphs.

引用

页码：245 / 254

页数：10