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A weighted evolving network model more approach to reality

Chuan-Ji Fu·Qing Ou·Wen Chen·Bing-Hong Wang·Ying-Di Jin·Yong-Wei Niu·Tao Zhou
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Abstract

In search of many social and economical systems, it is found that node strength distribution as well as degree distribution demonstrate the behavior of power-law with droop-head and heavy-tail. We present a new model for the growth of weighted networks considering the connection of nodes with low strengths. Numerical simulations indicate that this network model yields three power-law distributions of the node degrees, node strengths and connection weights. Particularly, the droop-head and heavy-tail effects can be reflected in the first two ones by this new model.

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Chuan-Ji Fu, Qing Ou, Wen Chen, Bing-Hong Wang, Ying-Di Jin, Yong-Wei Niu, Tao Zhou. 2004-08-07. A weighted evolving network model more approach to reality. https://arxiv.org/abs/cond-mat/0408155

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