The goal of this thesis is to develop new splitting techniques forset-valued operators to solve structured monotone inclusion problemsin Hilbert spaces. Duality plays a central role in this work. Itallows us to obtain decompositions which would not be availablethrough a purely primal approach. We develop several fixed andvariable metric algorithms in a unified framework, and show inparticular that many existing methods are special cases of theforward-backward method formulated in a suitable product space.The proposed methods are applied to variational inequalities, minimization problems, inverse problems, signal processing problems,feasibility problems, and best approximation problems. Next, we introduce the notion of a variable metric quas...
Cette thèse est consacrée à la résolution d'un problème fondamental de l'analyse variationnelle qu'e...
Several apparently unrelated strategies coexist to implement algorithms for solving monotone inclusi...
International audienceWe propose a new class of primal-dual Fejér monotone algorithms for solving sy...
The goal of this thesis is to develop new splitting techniques for set-valued operators to solve str...
International audienceWe propose a variable metric forward-backward splitting algorithm and prove it...
International audienceWe propose a variable metric forward-backward splitting algorithm and prove it...
This thesis is devoted to solving problems in set-valued nonlinear analysis in which several variabl...
We propose a splitting algorithm for solving a coupled system of primal-dual monotone inclusions in ...
Monotone Inklusionen kommen oft und in natürlicher Weise vor, wenn Optimierungsprobleme oder Differe...
In this paper we propose an algorithm for solving systems of coupled monotone inclusions in Hilbert ...
International audienceIn this paper, we study the backward–forward algorithm as a splitting method t...
Plusieurs stratégies sans liens apparents coexistent pour mettre en œuvre les algorithmes de résolut...
Cette thèse est consacrée à la résolution de problèmes d'analyse non linéaire multivoque dans lesque...
International audienceWe present a new primal-dual splitting algorithm for structured monotone inclu...
We propose an inertial forward–backward splitting algorithm to compute a zero of a sum of two monoto...
Cette thèse est consacrée à la résolution d'un problème fondamental de l'analyse variationnelle qu'e...
Several apparently unrelated strategies coexist to implement algorithms for solving monotone inclusi...
International audienceWe propose a new class of primal-dual Fejér monotone algorithms for solving sy...
The goal of this thesis is to develop new splitting techniques for set-valued operators to solve str...
International audienceWe propose a variable metric forward-backward splitting algorithm and prove it...
International audienceWe propose a variable metric forward-backward splitting algorithm and prove it...
This thesis is devoted to solving problems in set-valued nonlinear analysis in which several variabl...
We propose a splitting algorithm for solving a coupled system of primal-dual monotone inclusions in ...
Monotone Inklusionen kommen oft und in natürlicher Weise vor, wenn Optimierungsprobleme oder Differe...
In this paper we propose an algorithm for solving systems of coupled monotone inclusions in Hilbert ...
International audienceIn this paper, we study the backward–forward algorithm as a splitting method t...
Plusieurs stratégies sans liens apparents coexistent pour mettre en œuvre les algorithmes de résolut...
Cette thèse est consacrée à la résolution de problèmes d'analyse non linéaire multivoque dans lesque...
International audienceWe present a new primal-dual splitting algorithm for structured monotone inclu...
We propose an inertial forward–backward splitting algorithm to compute a zero of a sum of two monoto...
Cette thèse est consacrée à la résolution d'un problème fondamental de l'analyse variationnelle qu'e...
Several apparently unrelated strategies coexist to implement algorithms for solving monotone inclusi...
International audienceWe propose a new class of primal-dual Fejér monotone algorithms for solving sy...