Estimating the clustering coefficient in scale-free networks on lattices with local spatial correlation structure |
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Authors: | Anastasios A. Tsonis Kyle L. Swanson |
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Affiliation: | a Department of Mathematical Sciences, Atmospheric Sciences Group, University of Wisconsin-Milwaukee, Milwaukee, WI 53201, United States b Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China |
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Abstract: | When we study the architecture of networks of spatially extended systems the nodes in the network are subject to local correlation structures. In this case, we show that for scale-free networks the traditional way to estimate the clustering coefficient may not be meaningful. Here we explain why and propose an approach that corrects this problem. |
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Keywords: | 89.75.-k 89.75.Fb 89.75.Hc 92.60.Bh 92.70.Gt |
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