Dynamic Stabilization of Systems via Decoupling Techniques

نویسندگان

  • Farid Ammar-Khodja
  • Ahmed Bader
  • Assia Benabdallah
  • A. BENABDALLAH
چکیده

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. Résumé. Nous donnons des conditions suffisantes qui permettent l’étude de la stabilité exponentielle de systèmes similaires à celui de la thermoélasticité en utilisant une technique de découplage. Notre approche est basée sur la technique des multiplicateurs et notre résultat généralise (du point de vue de la stabilité exponentielle) celui obtenu par Henry et al. AMS Subject Classification. 73B30, 93D15, 93D20. Received February 8, 1999. Revised September 21, 1999.

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تاریخ انتشار 1999