Non-Uniform Decay of the Energy of some Dissipative Evolution Systems

Kaïs Ammari 1, 2 Ahmed Bchatnia Karim El Mufti
1 FSM - Faculté des Sciences de Monastir
2 LMV - Laboratoire de Mathématiques de Versailles
Abstract : In this paper we consider second order evolution equations with bounded damping. We give a characterization of a non-uniform decay for the damped problem using a kind of observability estimate for the associated undamped problem.
Keywords : Bounded feedback kind of observability estimate non-uniform decay
Document type :
Journal articles
Complete list of metadatas
https://hal.uvsq.fr/hal-02169454
Contributor : Équipe Hal Uvsq <>
Submitted on : Monday, July 1, 2019 - 11:36:49 AM
Last modification on : Friday, January 10, 2020 - 3:42:28 PM

Links full text

arxiv

Identifiers

Collections

LM-VERSAILLES | UVSQ | INSMI | CNRS | UNIV-PARIS-SACLAY

Citation

Kaïs Ammari, Ahmed Bchatnia, Karim El Mufti. Non-Uniform Decay of the Energy of some Dissipative Evolution Systems. Zeitschrift für Analysis und ihre Anwendungen, European Mathematical Society, 2017, 36 (2), pp.239-251. ⟨10.4171/ZAA/1587⟩. ⟨hal-02169454⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

32

Contact

Informations

CCSD