Remarks on local controllability for the Boussinesq system with Navier boundary condition

Autor: Montoya, Cristhian
Jazyk: English<br />French
Rok vydání: 2020
Předmět:
Zdroj: Comptes Rendus. Mathématique, Vol 358, Iss 2, Pp 169-175 (2020)
Druh dokumentu: article
ISSN: 1778-3569
DOI: 10.5802/crmath.29
Popis: This note deals with the local exact controllability to a particular class of trajectories for the Boussinesq system with nonlinear Navier–slip boundary conditions and internal controls having vanishing components. Briefly speaking, in two dimensions, the local exact controllability property is obtained using only one control in the heat equation, whereas two scalar controls are required in three dimensions.
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