Optimal $L^2$-control problem in coefficients for a linear elliptic equation. II. Approximation of solutions and optimality conditions

Thierry Horsin (1) , Peter Kogut (2) , Olivier Wilk (1)

1 M2N - Modélisation mathématique et numérique
2 DNU - Dnipropetrovsk National University

Domaines: Mathématiques [math]; Optimisation et contrôle [math.OC]

Thierry Horsin, Peter Kogut, Olivier Wilk. Optimal $L^2$-control problem in coefficients for a linear elliptic equation. II. Approximation of solutions and optimality conditions. Mathematical Control and Related Fields, 2016, 6 (4), pp.595-628. ⟨10.3934/mcrf.2016017⟩. ⟨hal-02946719⟩