[LIVRE][B] Convex optimization in normed spaces: theory, methods and examples
J Peypouquet - 2015 - books.google.com
This work is intended to serve as a guide for graduate students and researchers who wish to
get acquainted with the main theoretical and practical tools for the numerical minimization of …
get acquainted with the main theoretical and practical tools for the numerical minimization of …
Evolution equations for maximal monotone operators: asymptotic analysis in continuous and discrete time
This survey is devoted to the asymptotic behavior of solutions of evolution equations
generated by maximal monotone operators in Hilbert spaces. The emphasis is in the …
generated by maximal monotone operators in Hilbert spaces. The emphasis is in the …
Coupling forward-backward with penalty schemes and parallel splitting for constrained variational inequalities
We are concerned with the study of a class of forward-backward penalty schemes for solving
variational inequalities 0∈Ax+N_C(x) where H is a real Hilbert space, A:H\rightrightarrowsH …
variational inequalities 0∈Ax+N_C(x) where H is a real Hilbert space, A:H\rightrightarrowsH …
Strong asymptotic convergence of evolution equations governed by maximal monotone operators with Tikhonov regularization
We consider the Tikhonov-like dynamics− u˙(t)∈ A (u (t))+ ε (t) u (t) where A is a maximal
monotone operator on a Hilbert space and the parameter function ε (t) tends to 0 as t→∞ …
monotone operator on a Hilbert space and the parameter function ε (t) tends to 0 as t→∞ …
Prox-penalization and splitting methods for constrained variational problems
This paper is concerned with the study of a class of prox-penalization methods for solving
variational inequalities of the form Ax+N_C(x)\ni0, where H is a real Hilbert space …
variational inequalities of the form Ax+N_C(x)\ni0, where H is a real Hilbert space …
Dynamical behavior of a stochastic forward–backward algorithm using random monotone operators
P Bianchi, W Hachem - Journal of Optimization Theory and Applications, 2016 - Springer
The purpose of this paper is to study the dynamical behavior of the sequence produced by a
Forward–Backward algorithm, involving two random maximal monotone operators and a …
Forward–Backward algorithm, involving two random maximal monotone operators and a …
Nonlocal -Laplacian Evolution Problems on Graphs
In this paper we study numerical approximations of the evolution problem for the nonlocal p-
Laplacian with homogeneous Neumann boundary conditions. First, we derive a bound on …
Laplacian with homogeneous Neumann boundary conditions. First, we derive a bound on …
Asymptotic almost-equivalence of Lipschitz evolution systems in Banach spaces
In this paper we introduce a notion of asymptotic almost-equivalence of two evolution
systems and provide simple tests that guarantee that two evolution systems have the same …
systems and provide simple tests that guarantee that two evolution systems have the same …
Continuum limit of p-Laplacian evolution problems on graphs: Lq graphons and sparse graphs
In this paper we study continuum limits of the discretized p-Laplacian evolution problem on
sparse graphs with homogeneous Neumann boundary conditions. This goes far beyond …
sparse graphs with homogeneous Neumann boundary conditions. This goes far beyond …
A unified approach to the asymptotic almost-equivalence of evolution systems without Lipschitz conditions
We study the asymptotic behavior of almost-orbits of evolution systems in Banach spaces
without any continuity assumptions on either the space or the time dependence. We …
without any continuity assumptions on either the space or the time dependence. We …