Fast-slow-coupled stochastic functional differential equations
Fast-slow-coupled stochastic functional differential equations
复制标题
快慢耦合随机泛函微分方程
DOI:
10.1016/j.jde.2022.03.030
复制
发表时间:
2022-06
影响因子:
2.4
通讯作者:
George Yin
中科院分区:
文献类型:
--
作者:
Fuke Wu;George Yin
This paper focuses on two-time-scale coupled stochastic functional differential equations (SFDEs). The system under consideration has a slow component and a fast component. Both components depend on the segment process (an infinite dimension process) of the slow component. To overcome the difficulty due to the past dependence and the coupling of the segment process, such properties as the Hölder continuity and tightness on a space of continuous functions are investigated first for the segment process. In addition, it is also shown that the solution of a fixed-xequation depends continuously on the parameters. Then using the martingale problem formulation, an average principle is established by a direct averaging.
登录
查看更多内容
DOI:
10.1137/s0036139994270085
发表时间:
1996-12
期刊:
SIAM J. Appl. Math.
影响因子:
--
作者:
R. Khasminskii;G. Yin
通讯作者:
R. Khasminskii;G. Yin
影响因子:
2.3
作者:
Galtier M;Wainrib G
通讯作者:
Wainrib G
影响因子:
2.4
作者:
R. Khasminskii;G. Yin
通讯作者:
R. Khasminskii;G. Yin
影响因子:
1.3
作者:
K. Ramachandran
通讯作者:
K. Ramachandran
影响因子:
2.3
作者:
T. Kurtz
通讯作者:
T. Kurtz