剪切诱导混沌
Shear-Induced Chaos
摘要:
由几何理解的指导下,在早期的作品王和年轻的,我们进行了一些数值研究的剪切诱导混沌。考虑的设置包括周期性踢的极限环,随机踢在泊松时间,和连续时间驱动的白噪声。强迫的准周期模型描述两个耦合振子也进行了研究。在所有情况下,积极的李雅普诺夫指数被发现在适当的参数范围内,当强迫是适当的方向。
英文摘要:
Guided by a geometric understanding developed in earlier works of Wang and Young, we carry out some numerical studies of shear-induced chaos. The settings considered include periodic kicking of limit cycles, random kicks at Poisson times, and continuous-time driving by white noise. The forcing of a quasi-periodic model describing two coupled oscillators is also investigated. In all cases, positive Lyapunov exponents are found in suitable parameter ranges when the forcing is suitably directed.
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。