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A biased random-key genetic algorithm for the two-stage capacitated facility location problem
(Elsevier, 2019)
This paper presents a new metaheuristic approach for the two-stage capacitated facility location problem (TSCFLP), which the objective is to minimize the operation costs of the underlying two-stage transportation system, ...
Two stage capacitated facility location problem: Lagrangian based heuristics
(2012-12-01)
In the two-stage capacitated facility location problem, a single product is produced at some plants in order to satisfy customer demands. The product is transported from these plants to some depots and then to the customers. ...
Calculating the Best Dual Bound for Problems with Multiple Lagrangian Relaxations
(Maik Nauka/interperiodica/springer, 2010-12-01)
There are often many ways in which a given problem can be relaxed in a Lagrangian fashion. It is not obvious a priori, which relaxation produces the best bound. Moreover, a bound may appear to be the best for a certain ...
Calculating the Best Dual Bound for Problems with Multiple Lagrangian Relaxations
(Maik Nauka/interperiodica/springer, 2010-12-01)
There are often many ways in which a given problem can be relaxed in a Lagrangian fashion. It is not obvious a priori, which relaxation produces the best bound. Moreover, a bound may appear to be the best for a certain ...
Calculating the Best Dual Bound for Problems with Multiple Lagrangian Relaxations
(Maik Nauka/interperiodica/springer, 2014)
Configuración de una red de distribución física para un operador logístico en Bogotá
(Facultad de IngenieríaIngeniería Industrial, 2019)
Se presenta un estado del arte acerca de la configuración de redes con especial enfacis en las opciones que se encuentran en la literatura para la estructura de la red y la localización de instalaciones en los distintos ...
Solución de problemas estocásticos de localización-ruteo
(Universidad de La SabanaMaestría en Gerencia de OperacionesEscuela Internacional de Ciencias Económicas y Administrativas, 2013-06-16)
El problema de localización-ruteo estocástico (SLRP por sus siglas en inglés) es un problema muy común en empresas de manufactura, comercializadoras y transportadoras. El problema consiste en simultáneamente localizar uno ...
Diseño de una cadena de suministro de biocombustible integrando decisiones estratégicas y tácticas
(Universidad Libre Seccional Pereira, 2018-04-10)
El objetivo de esta investigación es el diseño de una cadena de suministro de biocombustible, que integre decisiones de instalaciones e inventario, en busca de la maximización del valor presente neto (VPN) del sistema. Un ...
Projeto de redes de fornecimento regenerativas
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Mecânica e de MateriaisUTFPR, 2019-02-20)
The strategy of environmental impact minimisation has not been effective enough to revert the damage caused to the environment by production systems; a shift is needed towards promoting environmental benefits. These ...