Geodesic
Rational energy decay rate for a wave equation with dynamical control
Ali Wehbe1
1Institut de Recherche Mathématique Avancée, Université Louis Pasteur de Strasbourg, 7, rue René-Descartes, 67084 Strasbourg Cedex, France
ESAIM. Proceedings, Tome 8 (2000), pp. 161-168
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We consider a wave equation with dynamical control. We first establish the rational energy decay rate using a multiplier method. Next, using a spectrum method, we prove that the rational energy decay rate is optimal.
DOI : 10.1051/proc:2000012

Ali Wehbe  1

1 Institut de Recherche Mathématique Avancée, Université Louis Pasteur de Strasbourg, 7, rue René-Descartes, 67084 Strasbourg Cedex, France 
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     author = {Ali Wehbe},
     title = {Rational energy decay rate for a wave equation with dynamical control},
     journal = {ESAIM. Proceedings},
     pages = {161--168},
     year = {2000},
     volume = {8},
     doi = {10.1051/proc:2000012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc:2000012/}
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Ali Wehbe. Rational energy decay rate for a wave equation with dynamical control. ESAIM. Proceedings, Tome 8 (2000), pp. 161-168. doi: 10.1051/proc:2000012

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