Hysteresis in filtration through porous media.
Inégalités variationnelles non convexes
Dans cet article nous proposons différents algorithmes pour résoudre une nouvelle classe de problèmes variationels non convexes. Cette classe généralise plusieurs types d’inégalités variationnelles (Cho et al. (2000), Noor (1992), Zeng (1998), Stampacchia (1964)) du cas convexe au cas non convexe. La sensibilité de cette classe de problèmes variationnels non convexes a été aussi étudiée.
Inégalités variationnelles non convexes
Dans cet article nous proposons différents algorithmes pour résoudre une nouvelle classe de problèmes variationels non convexes. Cette classe généralise plusieurs types d'inégalités variationnelles (Cho et al. (2000), Noor (1992), Zeng (1998), Stampacchia (1964)) du cas convexe au cas non convexe. La sensibilité de cette classe de problèmes variationnels non convexes a été aussi étudiée.
Inéquations variationnelles paraboliques
Infinitely many solutions for perturbed hemivariational inequalities.
Internal approximation of quasi-variational inequalities.
Inverse coefficient problems for variational inequalities : optimality conditions and numerical realization
We consider the identification of a distributed parameter in an elliptic variational inequality. On the basis of an optimal control problem formulation, the application of a primal-dual penalization technique enables us to prove the existence of multipliers giving a first order characterization of the optimal solution. Concerning the parameter we consider different regularity requirements. For the numerical realization we utilize a complementarity function, which allows us to rewrite the optimality...
Inverse Coefficient Problems for Variational Inequalities: Optimality Conditions and Numerical Realization
We consider the identification of a distributed parameter in an elliptic variational inequality. On the basis of an optimal control problem formulation, the application of a primal-dual penalization technique enables us to prove the existence of multipliers giving a first order characterization of the optimal solution. Concerning the parameter we consider different regularity requirements. For the numerical realization we utilize a complementarity function, which allows us to rewrite the optimality...
Irregular obstacles and quasi-variational inequalities of stochastic impulse control
Iteration scheme with perturbed mapping for common fixed points of a finite family of nonexpansive mappings.
Iterative algorithm for a new system of nonlinear set-valued variational inclusions involving -monotone mappings.
Iterative algorithm for solving mixed quasi-variational-like inequalities with skew-symmetric terms in Banach spaces.
Iterative approximation of a solution of a general variational-like inclusion in Banach spaces.
Iterative methods for mixed quasi bifunction variational inequalities.
Iterative resolvent methods for general mixed variational inequalities.
Iterative solution of unstable variational inequalities on approximately given sets.
-error estimate for a discrete two-sided obstacle problem and multilevel projective algorithm.
-error estimate for a noncoercive system of elliptic quasi-variational inequalities: a simple proof.
-error estimates for a class of semilinear elliptic variational inequalities and quasi-variational inequalities.
-error estimates for variational inequalities with Hölder continuous obstacle