Avalanche Collapse of Interdependent Networks

被引：271

作者：

Baxter, G. J. ^{[1
]}

Dorogovtsev, S. N. ^{[1
,2
]}

Goltsev, A. V. ^{[1
,2
]}

Mendes, J. F. F. ^{[1
]}

机构：

[1] Univ Aveiro, Dept Phys & I3N, P-3810193 Aveiro, Portugal

[2] AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia

来源：

PHYSICAL REVIEW LETTERS | 2012年 / 109卷 / 24期

关键词：

COMPLEX NETWORKS; PERCOLATION; ROBUSTNESS;

D O I：

10.1103/PhysRevLett.109.248701

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We reveal the nature of the avalanche collapse of the giant viable component in multiplex networks under perturbations such as random damage. Specifically, we identify latent critical clusters associated with the avalanches of random damage. Divergence of their mean size signals the approach to the hybrid phase transition from one side, while there are no critical precursors on the other side. We find that this discontinuous transition occurs in scale-free multiplex networks whenever the mean degree of at least one of the interdependent networks does not diverge. DOI: 10.1103/PhysRevLett.109.248701

引用

页数：5

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