Breakdown of an Inhomogeneous Scale-Free Network Under Intentional Attack
LIN Guo-Ji, CHENG Xiang, OU-YANG Qi
Department of Physics and Mesoscopic Physics Laboratory, Peking
University, Beijing 100871
Breakdown of an Inhomogeneous Scale-Free Network Under Intentional Attack
LIN Guo-Ji;CHENG Xiang;OU-YANG Qi
Department of Physics and Mesoscopic Physics Laboratory, Peking
University, Beijing 100871
关键词 ：
05.40.-a ,
05.10.-a ,
87.18.Sn
Abstract ： Using a recently introduced network model with node and connection diversity, we study the breakdown of different scale-free networks under intentional attacks. Our simulation results show that inhomogeneous networks are more sensitive to intentional attack than the homogeneous ones and that the centralization of the networks is an important variable, reflecting the characteristics of the network under intentional attack. Using a recently introduced method we can theoretically develop the critical point of the inhomogeneous networks.
Key words ：
05.40.-a
05.10.-a
87.18.Sn
出版日期: 2003-01-01
:
05.40.-a
(Fluctuation phenomena, random processes, noise, and Brownian motion)
05.10.-a
(Computational methods in statistical physics and nonlinear dynamics)
87.18.Sn
(Neural networks and synaptic communication)
引用本文:
LIN Guo-Ji;CHENG Xiang;OU-YANG Qi. Breakdown of an Inhomogeneous Scale-Free Network Under Intentional Attack[J]. 中国物理快报, 2003, 20(1): 22-24.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2003/V20/I1/22
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2003, Vol. 20 
