Dynamical robustness analysis of weighted complex networks
文献类型：期刊论文
| 作者 | He, Zhiwei1,2; Liu, Shuai1,2; Zhan, Meng1 |
| 刊名 | PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
 |
| 出版日期 | 2013-09-15 |
| 卷号 | 392期号:18页码:4181-4191 |
| 关键词 | Complex networks Weighted complex networks Robustness Dynamical robustness analysis Coupled oscillators |
| 英文摘要 | Robustness of weighted complex networks is analyzed from nonlinear dynamical point of view and with focus on different roles of high-degree and low-degree nodes. We find that the phenomenon for the low-degree nodes being the key nodes in the heterogeneous networks only appears in weakly weighted networks and for weak coupling. For all other parameters, the heterogeneous networks are always highly vulnerable to the failure of high-degree nodes; this point is the same as in the structural robustness analysis. We also find that with random inactivation, heterogeneous networks are always more robust than the corresponding homogeneous networks with the same average degree except for one special parameter. Thus our findings give an integrated picture for the dynamical robustness analysis on complex networks. (C) 2013 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | SCALE-FREE NETWORKS ; ATTACK TOLERANCE ; ORGANIZATION ; INTERNET ; ERROR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000321726800032 |
| 公开日期 | 2015-07-14 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/942]  |
| 专题 | 武汉物理与数学研究所_理论与交叉研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan Ctr Magnet Resonance, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, Zhiwei,Liu, Shuai,Zhan, Meng. Dynamical robustness analysis of weighted complex networks[J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,2013,392(18):4181-4191. |
| APA | He, Zhiwei,Liu, Shuai,&Zhan, Meng.(2013).Dynamical robustness analysis of weighted complex networks.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,392(18),4181-4191. |
| MLA | He, Zhiwei,et al."Dynamical robustness analysis of weighted complex networks".PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS 392.18(2013):4181-4191. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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