107 citations
- Centre National de la Recherche ScientifiqueFR23 papers
- Laboratoire de Mathématiques Analyse, Probabilités, Modélisation OrléansFR17 papers
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math.OC2008
Optimal control of unilateral obstacle problem with a source term
Radouen Ghanem
We consider an optimal control problem for the obstacle problem with an elliptic variational inequality. The obstacle function which is the control function is assumed in .…
math.OC2006
An active curve approach for tomographic reconstruction of binary radially symmetric objects
Isabelle Abraham, Romain Abraham, Maitine Bergounioux
This paper deals with a method of tomographic reconstruction of radially symmetric objects from a single radiograph, in order to study the behavior of shocked material. The usual t…