Saint Jean Paulin, J. ; Vanninathan, M. (1994) Exact controllability of vibrations of thin bodies Portugaliæ Mathematica, 51 (3). pp. 421-453. ISSN 0032-5155
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Abstract
In this paper, we address the problem of exact controllability of the wave equation in three dimensional domains which are thin in one direction. We prove the existence of exact controls and analyze their asymptotic behaviour as thickness parameter goes to zero. We characterize their limit as the solution of an exact controllability problem in two dimension.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to The European Mathematical Information Service. |
| ID Code: | 55374 |
| Deposited On: | 18 Aug 2011 07:03 |
| Last Modified: | 18 May 2016 07:40 |
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