Geodesic
Stabilization of heterogeneous Maxwell's equations by linear or nonlinear boundary feedbacks
Electronic Journal of Differential Equations, Tome 2002 (2002).

Voir la notice de l'article provenant de la source Electronic Library of Mathematics

Summary: We examine the question of stabilization of the (nonstationary) heteregeneous Maxwell's equations in a bounded region with a Lipschitz boundary by means of linear or nonlinear Silver-Muller boundary condition. This requires the validity of some stability estimate in the linear case that may be checked in some particular situations. As a consequence we get an explicit decay rate of the energy, for instance exponential, polynomial or logarithmic decays are available for appropriate feedbacks. Based on the linear stability estimate, we further obtain certain exact controllability results for the Maxwell system.
Classification : 93D15, 93B05, 93C20
Keywords: Maxwell's system, controllability, stability, nonlinear feedbacks 
@article{EJDE_2002__2002__a257,
     author = {Eller, Matthias and Lagnese, John E. and Nicaise, Serge},
     title = {Stabilization of heterogeneous {Maxwell's} equations by linear or nonlinear boundary feedbacks},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2002},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a257/}
}
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Eller, Matthias; Lagnese, John E.; Nicaise, Serge. Stabilization of heterogeneous Maxwell's equations by linear or nonlinear boundary feedbacks. Electronic Journal of Differential Equations, Tome 2002 (2002). http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a257/