On the existence of triangles in random key graphs

被引：4
|
作者：
Yagan, Osman [1 ]
Makowski, Armand M. [1 ]
机构：
[1] Univ Maryland, Dept Elect & Comp Engn, Inst Syst Res, College Pk, MD 20742 USA
来源：
2009 47TH ANNUAL ALLERTON CONFERENCE ON COMMUNICATION, CONTROL, AND COMPUTING, VOLS 1 AND 2 | 2009年
关键词：
D O I：
10.1109/ALLERTON.2009.5394489
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Random key graphs are random graphs induced by the random key predistribution scheme of Eschenauer and Gligor under the assumption of full visibility. For this class of random graphs we show the existence of a zero-one law for the appearance of triangles, and identify the corresponding critical scaling. This is done by applying the method of first and second moments to the number of triangles in the graph.
引用
收藏
页码：1567 / +
页数：2
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