NULL CONTROLLABILITY OF RETARDED PARABOLIC EQUATIONS

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TitreNULL CONTROLLABILITY OF RETARDED PARABOLIC EQUATIONS
Type de publicationJournal Article
Year of Publication2014
AuteursKhodja FAmmar, Bouzidi C, Dupaix C, Maniar L
JournalMATHEMATICAL CONTROL AND RELATED FIELDS
Volume4
Pagination1-15
Date PublishedMAR
Type of ArticleArticle
ISSN2156-8472
Mots-clésCarleman estimate, Controllability and observability, Distributed control, linear retarded Parabolic equation
Résumé

We address in this work the null controllability problem for a linear heat equation with delay parameters. The control is exerted on a subdomain and we show how the global Carleman estimate due to Fursikov and Imanuvilov can be applied to derive results in this direction.

DOI10.3934/mcrf.2014.4.1