报告题目：Controllability and Observability of Some Coupled Stochastic Parabolic Equations

报 告 人：柳絮教授 (东北师范大学数学与统计学院)

报告时间：2018年11月29日（周四）10:10-11:10

报告地点：知新楼B-1238

报告摘要：

In this talk, thecontrollability and observability for some coupled stochastic parabolic systemsare studied, respectively, through one control and observer. The methods arebased on the Lebeau-Robbiano strategy and Carleman estimate method. Compared todeterministic coupled parabolic systems, the coupling appearing in diffusionterms in the stochastic case introduces a new phenomena. A counterexample ispresented to show that the controllability of coupled stochastic parabolicsystems is not robust with respect to the coupling coefficient in diffusionterms.

欢迎各位老师同学积极参加！