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Cited 2 time in webofscience Cited 3 time in scopus
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Core-periphery disparity in fractal behavior of complex networks

Title
Core-periphery disparity in fractal behavior of complex networks
Authors
Joon-Young MoonDongmyeong LeeKoolen, JHKim, S
POSTECH Authors
Koolen, JHKim, S
Date Issued
Sep-2011
Publisher
AMERICAL PHYSICAL SOCIETY
Abstract
We show that there is a disparity in fractal scaling behavior of the core and peripheral parts of empirical small-world scale-free networks. We decompose the network into a core and a periphery and measure the fractal dimension of each part separately using the box-counting method. We find that the core of small-world scale-free networks has a nonfractal structure, whereas the periphery exhibits either fractal or nonfractal scaling. The fractal dimension of the periphery is found to coincide with one for the whole network.
URI
http://oasis.postech.ac.kr/handle/2014.oak/16849
DOI
10.1103/PHYSREVE.84.037103
ISSN
1539-3755
Article Type
Article
Citation
PHYSICAL REVIEW E, vol. 84, no. 3, 2011-09
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 KOOLEN, JACOBUS H
Dept of Mathematics
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