Dynamics of a degenerately damped stochastic Lorenz-Stenflo system
Dynamics of a degenerately damped stochastic Lorenz-Stenflo system
复制标题
简并阻尼随机 Lorenz-Stenflo 系统的动力学
DOI:
10.21203/rs.3.rs-859038/v1
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发表时间:
2021-10
期刊:
影响因子:
--
通讯作者:
Liangke Zhou
中科院分区:
文献类型:
--
作者:
Caibin Zeng;Liangke Zhou
Little seems to be known about the sensitivity of steady states for stochastic systems. This paper discusses such dynamics of a degenerately damped stochastic Lorenz-Stenflo model. Precisely, the solution is proved to be a nice diffusion via the Lie bracket technique and non-trivial Lyapunov functions. The finiteness of the expected positive recurrence time entails the existence problem. On the other hand, a cut-off function is constructed to show the non-existence result via proof by contradiction. For other interesting cases, the expected recurrence time is shown to be infinite.
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影响因子:
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DOI:
10.1080/00029890.2019.1586502
发表时间:
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期刊:
The American Mathematical Monthly
影响因子:
--
作者:
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DOI:
10.1142/s0218127410025466
发表时间:
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期刊:
Int. J. Bifurc. Chaos
影响因子:
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