OPTIMAL CONTROL OF A NONLINEAR ELIPTICAL EVOLUTION PROBLEM WITH MISSING DATA,
Lien de l'article:
http://dx.doi.org/10.17654/0974324323009
Auteur(s):
Toma Tindano, Mifiamba Soma, Tao Sadou et Somdouda Sawadogo
Auteur(s) tagués:
Sadou TAO ;
Résumé
We consider the optimal control of a nonlinear elliptic problem with
missing data (so-called ill-posed problems). Using the notion of
no-regret and low-regret control, we give a characterization of the
control for ill-posed problems. More precisely, we study the control
of Cauchy evolution problems via a regularization approach which
generates incomplete information. We obtain a singular optimality
system characterizing the no-regret control for the Cauchy evolution
problems.
Mots-clés
optimal control no regret low regret