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Dynamic stabilization of systems via decoupling techniques

Published online by Cambridge University Press:  15 August 2002

Farid Ammar-Khodja ,
Ahmed Bader  and
Assia Benabdallah
Farid Ammar-Khodja
Affiliation:
Université de Franche-Comté, Laboratoire de Calcul Scientifique et UMR 6623 du CNRS, 16 route de Gray, 25000 Besançon, France.
Ahmed Bader
Affiliation:
Université de Franche-Comté, Laboratoire de Calcul Scientifique et UMR 6623 du CNRS, 16 route de Gray, 25000 Besançon, France.
Assia Benabdallah
Affiliation:
Université de Franche-Comté, Laboratoire de Calcul Scientifique et UMR 6623 du CNRS, 16 route de Gray, 25000 Besançon, France.
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Abstract

We give sufficient conditions which allow the study of the exponential stability of systems closely related to the linear thermoelasticity systems by a decoupling technique. Our approach is based on the multipliers technique and our result generalizes (from the exponential stability point of view) the earlier one obtained by Henry et al.

Keywords

Stabilizationthermoelasticity.
Type
Research Article
Information
ESAIM: Control, Optimisation and Calculus of Variations , Volume 4 , 1999 , pp. 577 - 593
Copyright
© EDP Sciences, SMAI, 1999

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References

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