2 citations · 2 across the 8 of their papers we have counts for
8 papers
Feasibility problems via paramonotone operators in a convex setting
J. Camacho, M. J. Cánovas, J. E. Martínez-Legaz +1
This paper is focused on some properties of paramonotone operators on Banach spaces and their application to certain feasibility problems for convex sets in a Hilbert space and con…
Hoffman constant of the argmin mapping in linear optimization
J. Camacho, M. J. Cánovas, H. Gfrerer +1
The main goal of this paper is to provide a point-based expression for the Hoffman constant of the argmin mapping in linear optimization, understood as the sharp Lipschitz constant…
From calmness to Hoffman constants for linear semi-infinite inequality systems
Jesús Camacho, María Josefa Cánovas, Juan Parra
In this paper we focus on different -- global, semi-local and local -- versions of Hoffman type inequalities expressed in a variational form. In a first stage our analysis is devel…
Subdifferentials and Stability Analysis of Feasible Set and Pareto Front Mappings in Linear Multiobjective Optimization
María J. Cánovas, Marco A. López, Boris Mordukhovich +1
The paper concerns multiobjective linear optimization problems in R^n that are parameterized with respect to the right-hand side perturbations of inequality constraints. Our focus…
Lipschitz modulus of linear and convex systems with the Hausdorff metric
Gerald Beer, María J. Cánovas, Marco A. López +1
This paper analyzes the Lipschitz behavior of the feasible set in two parametric settings, associated with linear and convex systems in R^n. To start with, we deal with the paramet…
Calmness modulus of linear semi-infinite programs
M. J. Canovas, A. Y. Kruger, M. A. Lopez +2
Our main goal is to compute or estimate the calmness modulus of the argmin mapping of linear semi-infinite optimization problems under canonical perturbations, i.e., perturbations…
Quantitative Stability of Linear Infinite Inequality Systems under Block Perturbations with Applications to Convex Systems
M. J. Cánovas, M. A. LóPez, B. S. Mordukhovich +1
The original motivation for this paper was to provide an efficient quantitative analysis of convex infinite (or semi-infinite) inequality systems whose decision variables run over…
Quantitative Stability and Optimality Conditions in Convex Semi-Infinite and Infinite Programming
M. J. CÁnovas, M. A. LÓpez, B. S. Mordukhovich +1
This paper concerns parameterized convex infinite (or semi-infinite) inequality systems whose decision variables run over general infinite-dimensional Banach (resp. finite-dimensio…