• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 21 Issue 4
Aug.  2008
Turn off MathJax
Article Contents
ZHAO Yue, DU Wen, CHEN Shuang. Evolving Model for Scale-Free Network Based on Travel Choice[J]. Journal of Southwest Jiaotong University, 2008, 21(4): 531-534.
Citation: ZHAO Yue, DU Wen, CHEN Shuang. Evolving Model for Scale-Free Network Based on Travel Choice[J]. Journal of Southwest Jiaotong University, 2008, 21(4): 531-534.

Evolving Model for Scale-Free Network Based on Travel Choice

  • Received Date: 07 Nov 2007
  • Publish Date: 25 Aug 2008
  • In order to further investigate the mechanism of scale-free networks,an evolving model for scale-free networks based on travel choice was established through analyzing the characteristics of urban resident trip networks,and the three special cases of this model were pointed out.The evolution process of urban resident trip networks was simulated numerically,and the expression of degree distribution exponent was obtained by using the mean-filed theory to show the same result as the simulation result.The research results indicate that urban resident trip networks have scale-free properties and are typical scale-free networks.

     

  • loading
  • JEONG H,MASON S P,BARABASI A L,et al.Lethality and centrality in protein networks[J].Nature,2001,411(5):41-42.[2] CAMACHO J,GUIMERO R,AMARALLAN.Rohustpattemsinfcodwebstructure[J].Phys.Rev.Lett.2002,88(6):(228102-1)-(2008102-2).[3] NEWMAN M E J.The structure of scientific collaboration networks[J].PNAS,2001,98(2):404-409.[4] BARABASI A L,ALBERT R,JEONG H,et al.Power-law distribution of the world wide web[J].Science,2000,287(3):2115.[5] JIANG B.Topological patterns of urban street Networks:universality and peculiarity[J].Physica A,2007,384 (4):647-655.[6] BARABASI A L,ALBERT R.Emergence of sealing in random networks[J].Science,1999,286(10):509-512.[7] LI XIANG,CHEN G.A local world evolving network model[J].Physica A,2003,328(5):274-286.[8] BARABASI A L.Scale-free networks[J].Scientific American,2003,288(5):60.[9] BARABASI A L,ALBERT R,JEONG H.Mean-field theory for scale-free random networks[J].Physica A,1999,272(7):173-187.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(1291) PDF downloads(450) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return