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arXiv physics/0612146physics.soc-ph
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社区网络上的多数模型

Majority Model on a network with communities

R. Lambiotte, M. Ausloos, J. Holyst

摘要:

我们专注于大多数模型的拓扑结构组成的两个耦合的全连接网络,从而模仿社区的存在社交网络。我们表明,过渡发生在一个值的互连参数。高于这个值,只有对称的解决方案占上风,两个社区彼此同意并达成共识。相反,低于这个值,社区可以达成相反的意见,并达到一个不对称的状态。子网络之间的接口的重要性。

英文摘要:

We focus on the majority model in a topology consisting of two coupled fully-connected networks, thereby mimicking the existence of communities in social networks. We show that a transition takes place at a value of the inter-connectivity parameter. Above this value, only symmetric solutions prevail, where both communities agree with each other and reach consensus. Below this value, in contrast, the communities can reach opposite opinions and an asymmetric state is attained. The importance of the interface between the sub-networks is shown.

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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