UNIQUE ECCENTRIC CLIQUE GRAPHS

被引：0

作者：

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

机构：

[1] Hindustan Inst Technol & Sci, Dept Math, Chennai 603103, Tamil Nadu, India

来源：

FACTA UNIVERSITATIS-SERIES MATHEMATICS AND INFORMATICS | 2023年 / 38卷 / 02期

关键词：

clique graph; graph eccentricity; connected graph; CENTRALITY;

D O I：

10.22190/FUMI201217016S

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Let G be a connected graph and sigma the set of all cliques in G. In this paper we introduce the concepts of unique (sigma, sigma)-eccentric clique graphs and self (sigma, sigma)-centered graphs. Certain standard classes of graphs are shown to be self (sigma, sigma)-centered, and we characterize unique (sigma, sigma)-eccentric clique graphs which are self (sigma, sigma)-centered.

引用

页码：231 / 239

页数：9

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