We consider the stabilization of Maxwell's equations with space-time variable coefficients in a bounded region with a smooth boundary by means of linear or nonlinear Silver-Müller boundary condition. This is based on some stability estimates that are obtained using the “standard” identity with multiplier and appropriate properties of the feedback. We deduce an explicit decay rate of the energy, for instance exponential, polynomial or logarithmic decays are available for appropriate feedbacks.
Mots-clés : Maxwell's system, boundary stabilization
@article{COCV_2003__9__563_0, author = {Nicaise, Serge and Pignotti, Cristina}, title = {Boundary stabilization of {Maxwell's} equations with space-time variable coefficients}, journal = {ESAIM: Control, Optimisation and Calculus of Variations}, pages = {563--578}, publisher = {EDP-Sciences}, volume = {9}, year = {2003}, doi = {10.1051/cocv:2003027}, zbl = {1063.93041}, language = {en}, url = {http://www.numdam.org/articles/10.1051/cocv:2003027/} }
TY - JOUR AU - Nicaise, Serge AU - Pignotti, Cristina TI - Boundary stabilization of Maxwell's equations with space-time variable coefficients JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2003 SP - 563 EP - 578 VL - 9 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv:2003027/ DO - 10.1051/cocv:2003027 LA - en ID - COCV_2003__9__563_0 ER -
%0 Journal Article %A Nicaise, Serge %A Pignotti, Cristina %T Boundary stabilization of Maxwell's equations with space-time variable coefficients %J ESAIM: Control, Optimisation and Calculus of Variations %D 2003 %P 563-578 %V 9 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv:2003027/ %R 10.1051/cocv:2003027 %G en %F COCV_2003__9__563_0
Nicaise, Serge; Pignotti, Cristina. Boundary stabilization of Maxwell's equations with space-time variable coefficients. ESAIM: Control, Optimisation and Calculus of Variations, Tome 9 (2003), pp. 563-578. doi : 10.1051/cocv:2003027. http://www.numdam.org/articles/10.1051/cocv:2003027/
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