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arXiv 1005.4637nlin.CD
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时变拓扑网络中混沌同步的有效动力学

Effective dynamics for chaos synchronization in networks with time-varying topology

Rodrigo Frehse Pereira, Romeu Miqueias Szmoski, Sandro Ely de Souza Pinto

摘要:

研究了一个拓扑结构随时间步变化的耦合映象格。我们表明,同步流形的横向动力学可以通过引入有效的动力学量进行分析。这些量被定义为所有可能拓扑上的加权平均值。我们证明了一个合奏的短时间的观察可以用来预测的长期行为的晶格。最后,我们指出,有可能得到一个具有常拓扑的格,其中的动力学行为是渐近相同的时变拓扑之一。

英文摘要:

A coupled map lattice whose topology changes at each time step is studied. We show that the transversal dynamics of the synchronization manifold can be analyzed by the introduction of effective dynamical quantities. These quantities are defined as weighted averages over all possible topologies. We demonstrate that an ensemble of short time observations can be used to predict the long-term behavior of the lattice. Finally, we point out that it is possible to obtain a lattice with constant topology in which the dynamical behavior is asymptotically identical to one of the time-varying topology.

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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