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arXiv 1707.01599nlin.AO
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连续耦合振子卷吸的稳定性

Stability of entrainment of a continuum of coupled oscillators

Jordan Snyder, Anatoly Zlotnik, Aric Hagberg

摘要:

我们研究的夹带过程的设计的耦合相位振荡器,都受到相同的周期性驱动信号的不可数的无限集合。在没有耦合的情况下,适当设计的输入可以导致每个振荡器获得驱动信号的频率,其中相位偏移由其固有频率确定。我们考虑一个特殊的情况下,相互作用的振荡器中的耦合往往不稳定的相位配置的驱动信号将发送收集在耦合的情况下。在这种情况下,我们推导出表征驱动和耦合效应之间权衡的稳定性结果,并将这些结果与著名的自由运行耦合振荡器集合的仓本模型进行比较。

英文摘要:

We examine the design of the entrainment process for an uncountably infinite collection of coupled phase oscillators that are all subject to the same periodic driving signal. In the absence of coupling, an appropriately designed input can result in each oscillator attaining the frequency of the driving signal, with a phase offset determined by its natural frequency. We consider a special case of interacting oscillators in which the coupling tends to destabilize the phase configuration to which the driving signal would send the collection in the absence of coupling. In this setting we derive stability results that characterize the trade-off between the effects of driving and coupling, and compare these results to the well-known Kuramoto model of a collection of free-running coupled oscillators.

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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