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Lagrangian relaxation of the generic materials and operations planning model
dc.contributor.author | Rius Sorolla, Gregorio | spa |
dc.contributor.author | Maheut, Julien | spa |
dc.contributor.author | Coronado Hernández, Jairo Rafael | spa |
dc.contributor.author | Garcia Sabater, Jose Pedro | spa |
dc.date.accessioned | 2018-11-21T16:20:00Z | |
dc.date.available | 2018-11-21T16:20:00Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 1435246X | spa |
dc.identifier.uri | http://hdl.handle.net/11323/1646 | spa |
dc.description.abstract | The supply chain management requires increasingly proposals for the production programming planning that brings together its special singularities. Solving coexisting products and alternative processes or by-products must be allowed by the mathematical programming models. The generic materials and operations planning (GMOP) formulation allows operating with different materials and process lists. The paper presents a procedure to solve the versatile GMOP model by the Lagrange Relaxation. The subgradient update method of the lagrangian multiplier is compared with a linear update method. Obtaining lower bound faster compared to the linear method is allowed by the subgradient method, but the linear method provides better solutions after certain iterations. | spa |
dc.language.iso | eng | |
dc.publisher | Central European Journal of Operations Research | spa |
dc.rights | Atribución – No comercial – Compartir igual | spa |
dc.subject | GMOP | eng |
dc.subject | Lagrangian relaxation | eng |
dc.subject | Subgradient | eng |
dc.title | Lagrangian relaxation of the generic materials and operations planning model | eng |
dc.type | Artículo de revista | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.identifier.doi | DOI: 10.1007/s10100-018-0593-0 | spa |
dc.identifier.instname | Corporación Universidad de la Costa | spa |
dc.identifier.reponame | REDICUC - Repositorio CUC | spa |
dc.identifier.repourl | https://repositorio.cuc.edu.co/ | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/article | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/ART | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.rights.coar | http://purl.org/coar/access_right/c_abf2 | spa |
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