Null controllability for some systems of two backward stochastic heat equations with one control force

被引：9
作者：
Li, Hongheng [1 ]
Lu, Qi [2 ,3 ]
机构：
[1] Leshan Normal Univ, Coll Math & Informat Sci, Leshan 614000, Sichuan, Peoples R China
[2] Univ Elect Sci & Technol China, Sch Math Sci, Chengdu 610054, Peoples R China
[3] Basque Ctr Appl Math, Bilbao 48009, Basque Country, Spain
来源：
CHINESE ANNALS OF MATHEMATICS SERIES B | 2012年 / 33卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Backward stochastic heat equation; Null controllability; Observability estimate; STATE;
D O I：
10.1007/s11401-012-0743-y
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The authors establish the null controllability for some systems coupled by two backward stochastic heat equations. The desired controllability result is obtained by means of proving a suitable observability estimate for the dual system of the controlled system.
引用
收藏
页码：909 / 918
页数：10
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