2 papers
math.OC2023
Coderivative-Based Semi-Newton Method in Nonsmooth Difference Programming
Francisco J. Aragón-Artacho, Boris S. Mordukhovich, Pedro Pérez-Aros
This paper addresses the study of a new class of nonsmooth optimization problems, where the objective is represented as a difference of two generally nonconvex functions. We propos…
math.OC2016
Solving graph coloring problems with the Douglas-Rachford algorithm
Francisco J. Aragón Artacho, Rubén Campoy
We present the Douglas-Rachford algorithm as a successful heuristic for solving graph coloring problems. Given a set of colors, these type of problems consist in assigning a color…