A note on the controllability for the wave equation in nonsmooth plane domains
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Data
2006-01-01
Autores
Bastos, W. D.
Spezamiglio, A.
Título da Revista
ISSN da Revista
Título de Volume
Editor
Elsevier B.V.
Resumo
We study exact boundary controllability for a two-dimensional wave equation in a region which is an angular sector of a circle or an angular sector of an annular region. The control, of Neumann type, acts on the curved part of the boundary, while in the straight part we impose homogeneous Dirichlet boundary condition. The initial state has finite energy and the control is square integrable. (c) 2005 Elsevier B.V. All rights reserved.
Descrição
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wave equation, exact boundary control, Neumann boundary control
Como citar
Systems & Control Letters. Amsterdam: Elsevier B.V., v. 55, n. 1, p. 17-20, 2006.