no. 21-22
Partial Differential Equations
Uniqueness for an ill-posed parabolic system
[Unicité pour un système parabolique mal-posé]

Présenté par : Olivier Pironneau

Ben Belgacem, Faker1
1 LMAC, EA 2222, université de technologie de Compiègne, BP 20529, 60205 Compiègne cedex, France
Comptes Rendus. Mathématique, Tome 349 (2011) no. 21-22, pp. 1161-1165.

Lʼobjectif est de prouver lʼunicité de solution pour un système parabolique mal-posé. Ce résultat sert à établir lʼidentifiabilité pour le problème de detection de sources ponctuelles de pollution organique dans les eaux de surface.

The purpose is the uniqueness for an ill-posed parabolic system. This result enables us to state the identifiability for the problem of detecting pointwise organic pollution sources in surface waters.

Reçu le :
Accepté le :
Publié le :
DOI : 10.1016/j.crma.2011.10.006
Ben Belgacem, Faker 1

1 LMAC, EA 2222, université de technologie de Compiègne, BP 20529, 60205 Compiègne cedex, France 
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Ben Belgacem, Faker. Uniqueness for an ill-posed parabolic system. Comptes Rendus. Mathématique, Tome 349 (2011) no. 21-22, pp. 1161-1165. doi : 10.1016/j.crma.2011.10.006. http://www.numdam.org/articles/10.1016/j.crma.2011.10.006/

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