| 复杂网络模型的分析 |
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| 引用本文： | 孙渊.复杂网络模型的分析[J].哈尔滨商业大学学报(自然科学版),2012(2):238-240,250. |
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| 作者姓名： | 孙渊 |
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| 作者单位： | 暨南大学信息与科学技术学院数学系 |
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| 基金项目： | 广东省自然科学基金项目(9151001003000005);广东省科技计划项目(2009B011400046) |
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| 摘 要： | 从平均路径长度、聚集系数、度分布的角度对复杂网络中的三种网络模型,即随机网络模型、小世界网络模型和无标度网络模型进行了分析,并对复杂网络模型的研究意义进行了说明.随着对复杂系统研究的深入,复杂网络在现实中的应用范围日益广泛,提供了一种新的方法去研究世界,同时也给带来新的机遇和挑战.
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| 关 键 词： | 复杂网络 随机网络 小世界网络 无标度网络 |
Analysis of complex network models |
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| SUN Yuan.Analysis of complex network models[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2012(2):238-240,250. |
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| Authors: | SUN Yuan |
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| Institution: | SUN Yuan(Department of Mathematical,School of Information Science and Technology, Jinan University,Guangzhou 510632,China) |
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| Abstract: | This paper analyzed three main model networks–random networks(ER model),small-world networks(WS model)and scal-free networks(BA model),from average path length,cluster coefficient and degree distribution,and describe the significance of research on complex network models,with in-depth study of complex systems,complex networks widespread increasingly through the range of applications in reality,which makes the researchers study the world by a new way,and brings us new opportunities and challenges. |
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| Keywords: | complex networks random networks(ER model) small-world networks(WS model) scall-free networks(BA model) |
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