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

页码：909 / 918

页数：10

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