Abstract : We give a characterization of the control for ill-posed problems of oscillating solutions. More precisely, we study the control of Cauchy elliptic problems via a regularization approach which generates incomplete information. We obtain a singular optimality system characterizing the no-regret control for the Cauchy problem.
https://hal.univ-guyane.fr/hal-01891254
Contributeur : Marie Latour
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Soumis le : lundi 15 octobre 2018 - 12:34:32
Dernière modification le : vendredi 17 mai 2019 - 01:19:17
Archivage à long terme le : mercredi 16 janvier 2019 - 12:40:07
A. Berhail, A. Omrane. Optimal Control of the Ill-Posed Cauchy Elliptic Problem. International Journal of Differential Equations, Hindawi Publishing Corporation, 2015, 2015, pp.468918. ⟨10.1155/2015/468918⟩. ⟨hal-01891254⟩
