Averaging principle for fast-slow system driven by mixed fractional Brownian rough path
Averaging principle for fast-slow system driven by mixed fractional Brownian rough path
复制标题
混合分数布朗粗糙路径驱动的快慢系统平均原理
DOI:
10.1016/j.jde.2021.08.006
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发表时间:
2020-10
影响因子:
2.4
通讯作者:
Xu Yong
中科院分区:
文献类型:
--
作者:
Pei Bin;Inahama Yuzuru;Xu Yong
This paper is devoted to studying the averaging principle for a fast-slow system of rough differential equations driven by mixed fractional Brownian rough path. The fast component is driven by Brownian motion, while the slow component is driven by fractional Brownian motion with Hurst index H (1/3< H≤ 1/2). Combining the fractional calculus approach to rough path theory and Khasminskii's classical time discretization method, we prove that the slow component strongly converges to the solution of the corresponding averaged equation in the L 1-sense. The averaging principle for a fast-slow system in the framework of rough path theory seems new.
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影响因子:
1.2
作者:
Lyons, TJ
通讯作者:
Lyons, TJ
DOI:
10.1007/978-3-540-68829-7_21
发表时间:
2012
期刊:
--
影响因子:
--
作者:
N. Halidias
通讯作者:
N. Halidias
影响因子:
3.7
作者:
Bin Pei;Yong Xu;Jiang-Lun Wu
通讯作者:
Jiang-Lun Wu
DOI:
10.1214/19-aop1408
发表时间:
2019-02
期刊:
The Annals of Probability
影响因子:
--
作者:
Martin Hairer;Xue-Mei Li
通讯作者:
Martin Hairer;Xue-Mei Li
DOI:
10.1017/cbo9780511755323.009
发表时间:
2004
期刊:
--
影响因子:
--
作者:
D. Applebaum
通讯作者:
D. Applebaum