26805 articles – 20464 references  [version française]
Detailed view Article in peer-reviewed journal
Journal of Functional Analysis 260, 8 (2011) 2424--2450
Sharp energy estimates for nonlinearly locally damped PDE's via observability for the associated undamped system.
Fatiha Alabau-Boussouira1, 2, 3, Kais Ammari4
1:  LMAM - Laboratoire de Mathématiques et Applications de Metz
2:  MAPMO - Mathématiques - Analyse, Probabilités, Modélisation - Orléans
3:  INRIA Nancy - Grand Est / IECN / LMAM - CORIDA
4:  FSM - Faculté des Sciences de Monastir
Nonlinear stabilization – Dissipative systems – Observability – Energy decay rates – Wave equation – Hyperbolic equation