Title of article
Stabilization of the wave equations with potential and indefinite damping
Author/Authors
Kangsheng Liu، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
23
From page
747
To page
769
Abstract
By means of global Carleman-type estimate, we study the stabilization problem of the
wave equations with potential and indefinite damping. The energy decay rate of the system
is given explicitly. Also, we obtain an upper bound estimate on the negative damping to
guarantee the energy of the system decays exponentially. 2002 Elsevier Science (USA).
All rights reserved
Keywords
Stabilization , energy decay rate , Wave equation , Indefinite damping , Observabilityinequality , Carleman estimate
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2002
Journal title
Journal of Mathematical Analysis and Applications
Record number
929949
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