Buscar
Mostrando ítems 1-10 de 2576
MULTI-LEVEL INTEGER PROGRAMMING PROBLEM WITH MULTIPLE OBJECTIVES AT EACH LEVELPROGRAMACIÓN ENTERA MULTINIVEL PROBLEMA CON MÚLTIPLES OBJETIVOS EN CADA NIVEL
(Departamento de Matemática Aplicada. Facultad de Matemática y Computación. Universidad de La Habana, 2023)
Modeling issues and implementation of language for disjunctive programming
(Pergamon-Elsevier Science Ltd, 2000-10)
This paper describes a number of key modeling issues for the development of tools for solving nonlinear discrete/continuous problems where logic/disjunctive constraints are included in the formulation. A generalized hybrid ...
Solving the assignment of customers to trucks and visit days in a periodic routing real-world case1
(Pontificia Universidad Javeriana, 2018-01-01)
Introduction: This work proposes a model and two heuristic algorithms to assign customers to trucks and visit days as a first phase in the solution of a real-world routing problem, which is closely related to the PVRP ...
APPLICATION OF GOAL PROGRAMMING IN A FOREST PROBLEMAplicação de goal programming em um problema florestal.
(Universidade Federal de Santa Maria, 2005)
Solving a multicoloring problem with overlaps using integer programming
(Elsevier Science, 2010-02)
This paper presents a new generalization of the graph multicoloring problem. We propose a Branch-and-Cut algorithm based on a new integer programming formulation. The cuts used are valid inequalities that we could identify ...
On the time discretization of stochastic optimal control problems: The dynamic programming approach
(EDP Sciences, 2019-10)
In this work, we consider the time discretization of stochastic optimal control problems. Under general assumptions on the data, we prove the convergence of the value functions associated with the discrete time problems ...
A second-order cone programming reformulation of the economic dispatch problem of bess for apparent power compensation in ac distribution networks
(MDPI, 2020-10)
The problem associated with economic dispatch of battery energy storage systems (BESSs) in alternating current (AC) distribution networks is addressed in this paper through convex optimization. The exact nonlinear programming ...
Issues in the implementation of the DSD algorithm for the traffic assignment problem
(Elsevier Science, 2006-12)
In this paper we consider the practical implementation of the disaggregated simplicial decomposition (DSD) algorithm for the traffic assignment problem. It is a column generation method that at each step has to solve a ...
Multicriteria optimization model for supply process problem under provision and demand uncertainty
(American Chemical Society, 2011-09)
Supply processes play an important role in customer satisfaction and company costs. The main characteristics of this problem are given by several decisions that follow a hierarchical structure and a very uncertain context, ...