Controllability and Observability of Some Coupled Stochastic Parabolic Systems
[TMCSC]
July 17, 2018 16:30-17:30
W303 School of Mathematics, Sichuan University
![[lecture]Xu Liu0717-01.png](http://tianyuan.scu.edu.cn/upload/default/20180717/%5Blecture%5DXu%20Liu0717-01.png "[lecture]Xu Liu0717-01.png")
SPEAKERS
柳絮（东北师范大学）
ABSTRACT
In this talk, the controllability of some coupled stochastic parabolic systems by one control is studied. The method is based on the Lebeau-Robbiano strategy. Compared to deterministic coupled parabolic systems, the coupling appearing in diffusion terms in the stochastic case introduces a different phenomena. The controllability of coupled stochastic parabolic systems is not robust with respect to the coupling coefficient in diffusion terms. Also, the observability of coupled systems through one observer is established by the Carleman-type estimate method.
ORGANIZERS
Hui Kou (Sichuan University)
Xu Zhang (Sichuan University)
Jie Zhou (Sichuan University)
SUPPORTED BY
Tianyuan Mathematical Center in Southwest China
School of Mathematics, Sichuan University
VIDEO
- Controllability and Observability of Some Coupled Stochastic Parabolic Systems
- 16:30 - 17:30, 2018-07-17
- 柳絮（东北师范大学）