Carleman estimates and observability inequalities for parabolic equations with interior degeneracy
We consider a parabolic problem with degeneracy in the interior of the spatial domain, and we focus on Carleman estimates for the associated adjoint problem. The novelty of interior degeneracy does not let us adapt previous Carleman estimates to our situation. As an application, observability inequalities are established.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Carleman estimates and observability inequalities for parabolic equations with interior degeneracy ; volume:2 ; number:4 ; year:2013 ; pages:339-378
Advances in nonlinear analysis ; 2, Heft 4 (2013), 339-378
- Urheber
- DOI
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10.1515/anona-2013-0015
- URN
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urn:nbn:de:101:1-2405011730052.792888333430
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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14.08.2025, 10:50 MESZ
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Beteiligte
- Fragnelli, Genni
- Mugnai, Dimitri
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