%0 Journal Article
%T A Robustness Model of Complex Networks with Tunable Attack Information Parameter
%A WU Jun
%A TAN Yue-Jin
%A DENG Hong-Zhong
%A LI Yong
%A <br>吴俊
%A 谭跃进
%A 邓宏钟
%A 李勇
%J 中国物理快报
%D 2007
%I 
%X We introduce a novel model for robustness of complex with a tunable attack information parameter. The random failure and intentional attack known are the two extreme cases of our model. Based on the model, we study the robustness of complex networks under random information and preferential information, respectively. Using the generating function method, we derive the exact value of the critical removal fraction of nodes for the disintegration of networks and the size of the giant component. We show that hiding just a small fraction of nodes randomly can prevent a scale-free network from collapsing and detecting just a small fraction of nodes preferentially can destroy a scale-free network.
%K 89
%K 75
%K Hc
%K 89
%K 75
%K Fb
%K 05
%K 70
%K Jk<br>坚固模型
%K 复合物
%K 网络
%K 信息参数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=03664AC44D480818134DD090AC164FE4&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=DF92D298D3FF1E6E&sid=5ED6EDDC75FE6118&eid=F77EA1B361947C8B&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0