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摘要
This work deals with the approximation of distributed null controls for the Stokes equation. The existence of L-2 controls has been obtained by Fursikov and Imanuvilov (1996) [5] via Carleman-type estimates. We introduce and analyze a least-squares formulation of the controllability problem, and we show that it allows the construction of convergent sequences of functions toward null controls for the Stokes system.
- 出版日期2013-7
