Una caracterización sobre las soluciones para el problema de reaprovisionamiento conjunto

In this paper an introduction is given to a multiple-item inventory problem, knownas the Joint Replenishment Problem (JRP). This is a real world problem which hasbeen extensively studied. The JRP has a continuous decision variable, and as manydiscrete decision variables as products that are ordered...

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Autores Principales: de los Cobos Silva, Sergio Gerardo, Gutiérrez Andrade, Miguel Ángel, Goddard Close, John, Pérez Salvador, Blanca Rosa
Formato: Artículo
Idioma: Español
Publicado: 2015
Acceso en línea: http://revistas.ucr.ac.cr/index.php/matematica/article/view/272
http://hdl.handle.net/10669/12920
Sumario: In this paper an introduction is given to a multiple-item inventory problem, knownas the Joint Replenishment Problem (JRP). This is a real world problem which hasbeen extensively studied. The JRP has a continuous decision variable, and as manydiscrete decision variables as products that are ordered and produced. An exactmethod, given by Goyal, exists for solving the JRP, however for a large number of discrete decision variables the computational time required becomes prohibitive. Here,an alternative characterization of the solution for the combinatorial part of the JRPis given.Keywords: Inventory mutiple-item problems, joint replenishment problem.