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arXiv physics/0701182physics.soc-ph
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社交网络中的相变

Phase transitions in social networks

Piotr Fronczak, Agata Fronczak, Janusz A. Hołyst

摘要:

研究了一类具有期望度和聚类的网络模型。该模型的最初目的是描述欧洲联盟科学合作的最佳结构。该模型属于指数随机图族。我们通过数值模拟和分析的考虑表明,一个非常简单的哈密顿量可以导致令人惊讶的复杂和多事的相图。

英文摘要:

We study a model of network with clustering and desired node degree. The original purpose of the model was to describe optimal structures of scientific collaboration in the European Union. The model belongs to the family of exponential random graphs. We show by numerical simulations and analytical considerations how a very simple Hamiltonian can lead to surprisingly complicated and eventful phase diagram.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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