Structure of n-clique networks embedded in a complex network
Structure of n-clique networks embedded in a complex network
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DOI：
10.1016/j.physa.2007.02.042
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发表时间：
2007-02
影响因子：
3.3
通讯作者：
Kazuhiro Takemoto;C. Oosawa;T. Akutsu
中科院分区：
文献类型：
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作者：
Kazuhiro Takemoto;C. Oosawa;T. Akutsu
我们提出n-团网络作为理解高度互联子图的整体结构的有力工具，并利用度分布和聚类谱对嵌入在复杂网络中的n-团网络的统计性质提供了理论预测。此外，利用我们的理论预测，我们发现对于一些具有无标度连通性和分层模块化的可观测现实网络，3团网络与原始网络之间的统计性质是不变的。结果表明，三团网络的结构性质与原网络相同。
We propose the n-clique network as a powerful tool for understanding global structures of combined highly-interconnected subgraphs, and provide theoretical predictions for statistical properties of the n-clique networks embedded in a complex network using the degree distribution and the clustering spectrum. Furthermore, using our theoretical predictions, we find that the statistical properties are invariant between 3-clique networks and original networks for several observable real-world networks with the scale-free connectivity and the hierarchical modularity. The result implies that structural properties are identical between the 3-clique networks and the original networks.