arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 1310.7652math.COcs.DMcs.SI
收藏

随机Kronecker图的连通度和巨连通分支

Connectivity and Giant Component of Stochastic Kronecker Graphs

Mary Radcliffe, Stephen J. Young

摘要:

随机Kronecker图是复杂网络的模型,其中每个边根据固定矩阵k × k矩阵P与[0,1]中的元素的Kronecker(张量)乘积独立存在。本文给出了一般随机Kronecker图的邻接与固定马尔可夫链作用之间的一种新的对应关系。利用这种对应关系,我们能够推广霍恩和拉德克利夫的论点出现的巨组件的情况下,k = 2到任意k。我们也能够使用这种对应关系来完全分析一般的随机Kronecker图的连通性。

英文摘要:

Stochastic Kronecker graphs are a model for complex networks where each edge is present independently according the Kronecker (tensor) product of a fixed matrix k-by-k matrix P with entries in [0,1]. We develop a novel correspondence between the adjacencies in a general stochastic Kronecker graph and the action of a fixed Markov chain. Using this correspondence we are able to generalize the arguments of Horn and Radcliffe on the emergence of the giant component from the case where k = 2 to arbitrary k. We are also able to use this correspondence to completely analyze the connectivity of a general stochastic Kronecker graph.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑