Core Percolation on Complex Networks

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	Core Percolation on Complex Networks
	Zhou, HJ
刊名	PHYSICAL REVIEW LETTERS
	2012
卷号	109 期号:20 页码:205703
关键词	VERTEX-COVER PROBLEM SCALE-FREE NETWORKS RANDOM GRAPHS EXPLOSIVE PERCOLATION STATISTICAL-MECHANICS DYNAMICS MODEL
ISSN号	0031-9007
通讯作者	Liu, YY (reprint author), Northeastern Univ, Ctr Complex Network Res, Boston, MA 02115 USA.
英文摘要	We analytically solve the core percolation problem for complex networks with arbitrary degree distributions. We find that purely scale-free networks have no core for any degree exponents. We show that for undirected networks if core percolation occurs then it is continuous while for directed networks it is discontinuous (and hybrid) if the in- and out-degree distributions differ. We also find that core percolations on undirected and directed networks have completely different critical exponents associated with their critical singularities.
学科主题	Physics
收录类别	SCI
资助信息	NS-CTA; US Army Research Laboratory [W911NF-09-2-0053]; DARPA [11645021]; DTRA [BRBAA07-J-2-0035]; ERC [227701]; KTIA-OTKA [77780]; NSFC [11121403]
原文出处	http://dx.doi.org/10.1103/PhysRevLett.109.205703
语种	英语
WOS记录号	WOS:000311137100012
公开日期	2014-04-25
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14987]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Zhou, HJ. Core Percolation on Complex Networks[J]. PHYSICAL REVIEW LETTERS,2012,109(20):205703.
APA	Zhou, HJ.(2012).Core Percolation on Complex Networks.PHYSICAL REVIEW LETTERS,109(20),205703.
MLA	Zhou, HJ."Core Percolation on Complex Networks".PHYSICAL REVIEW LETTERS 109.20(2012):205703.