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Sponsored by the Center for Science and Technology Development of the Ministry of Education
Supervised by Ministry of Education of the People's Republic of China
Growth Mechanism of the Industrial Competition Networks based on a Motif-Hierarchical model
Yao Canzhong *
School of Economics and Commerce, South China University of Technology, GuangZhou 510006
*Correspondence author
#Submitted by
Subject:
Funding:
National Natural Science Foundation of China (No.No.71201060,71273093), MOE (Ministry of Education in China) Project of Humanities and Social Sciences(No.Grant No. 11YJCZH211), Specialized Research Fund for the Doctoral Program of Higher Education (No.No.20120172120051)
It has been shown that many complex networks share self-similar properties. To reveal the ubiquitous characteristics that many real networks may have in common, we first improve the box covering algorithm and use it to measure several real industrial competition networks. As a result, we find some real industrial competition networks illustrate the fractal properties. In order to reveal the growth mechanism of the network, we introduce a motif-hierarchical model, we simulate how the fractal structure of the industrial network may be formed, and to some extent verify the disassortative process to be one important self-organizing mechanism of the industry system.