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arXiv 1306.0519physics.soc-phcond-mat.dis-nncs.SI
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多重网络上的随机游动

Random Walks on Multiplex Networks

M. De Domenico, A. Sole, S. Gomez, A. Arenas

摘要:

多路复用网络正受到越来越多的关注,因为它们允许同时在多个层上对网络代理之间的关系进行建模。在这篇补充材料的论文“导航性的互联网络下的随机故障”,我们扩展了著名的随机游动的复用,我们介绍了一种新的类型的行走,只能存在于复用。我们推导出精确的表达式的顶点占用时间和覆盖。最后,我们展示了如何在探索多重关键取决于底层的拓扑结构的层,它们的相互连接的重量和采取的策略走的效率。

英文摘要:

Multiplex networks are receiving increasing interests because they allow to model relationships between networked agents on several layers simultaneously. In this supplementary material for the paper "Navigability of interconnected networks under random failures", we extend well-known random walks to multiplexes and we introduce a new type of walk that can exist only in multiplexes. We derive exact expressions for vertex occupation time and the coverage. Finally, we show how the efficiency in exploring the multiplex critically depends on the underlying topology of layers, the weight of their inter-connections and the strategy adopted to walk.

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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