局域世界网络上流行病传播的动态行为研究

被引:2
作者
夏承遗 [1 ]
刘忠信 [2 ]
陈增强 [2 ]
孙世温 [2 ]
袁著祉 [2 ]
机构
[1] 天津理工大学计算机科学与技术学院
[2] 南开大学自动化系
基金
高等学校博士学科点专项科研基金;
关键词
复杂网络; 局域世界网络; 疾病传播; 动态行为;
D O I
暂无
中图分类号
O233 [逻辑网络理论];
学科分类号
摘要
将SIS(Susceptible-Infective-Susceptible)疾病传播模型应用到局域世界复杂网络上,通过理论分析和数值仿真,详细研究了不同的SIS模型参数(传染率、治愈率)以及局域世界的大小(M)对疾病传播动态行为的影响,根据仿真研究和分析的结果提出了一些可行的控制策略.
引用
收藏
页码:66 / 68+72 +72
页数:4
相关论文
共 12 条
  • [1] Absenceof epidemic threshold in scale-free networks with degree corre-lations. Boguna M,Pastor-Satorras R,Vespignani A,et al. Physical Review Letters . 2003
  • [2] Emergence of scaling in random net-works. Barabási A L,Albert R. Science . 1999
  • [3] Fighting comput-er viruses. Kephart J O,Sorkin G B,Chess DM,et al. Scientific American . 1997
  • [4] Spread of epidemic disease on networks. Newman M E J. Physical Review E Statistical Nonlinear and Soft Matter Physics . 2002
  • [5] Dynamic spreading behav-ior of homogeneous and heterogeneous networks. Xia C Y,Liu Z X,Chen Z Q,et al. Progress in Natural Science . 2007
  • [6] A local-world evolving network model. Li X,Chen G R. Physica A Statistical Mechanics and its Applications . 2003
  • [7] Mathematical Biology. Murray J D. . 1993
  • [8] The structure and function of complex net-works. Newman M E J. SIAM Review . 2003
  • [9] Epidemic spreading in scale-free networks. Pastor-Satorras R,Vespignani A. Physical Review Letters . 2001
  • [10] Error and attack tolerance ofevolving networks with local preferential attachment. Sun S W,Liu Z X,Chen Z Q,et al. Physica A Statistical Mechanics and its Applications . 2007