Please use this identifier to cite or link to this item: https://research.matf.bg.ac.rs/handle/123456789/795
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dc.contributor.authorKratica, Jozefen_US
dc.contributor.authorDugošija, Djordjeen_US
dc.contributor.authorSavić, Aleksandaren_US
dc.date.accessioned2022-08-15T15:47:44Z-
dc.date.available2022-08-15T15:47:44Z-
dc.date.issued2014-01-01-
dc.identifier.issn0307904Xen
dc.identifier.urihttps://research.matf.bg.ac.rs/handle/123456789/795-
dc.description.abstractThis paper considers the multi level uncapacitated facility location problem (MLUFLP). A new mixed integer linear programming (MILP) formulation is presented and validity of this formulation is given. Experimental results are performed on instances known from literature. The results achieved by CPLEX and Gurobi solvers, based on the proposed MILP formulation, are compared to the results obtained by the same solvers on the already known formulations. The results show that CPLEX and Gurobi can optimally solve all small and medium sized instances and even some large-scale instances using the new formulation. © 2013 Elsevier Inc.en
dc.relation.ispartofApplied Mathematical Modellingen
dc.subjectDiscrete locationen
dc.subjectInteger linear programmingen
dc.subjectMathematical modelingen
dc.subjectMulti level location problemsen
dc.titleA new mixed integer linear programming model for the multi level uncapacitated facility location problemen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.apm.2013.10.012-
dc.identifier.scopus2-s2.0-84895922221-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/84895922221-
dc.contributor.affiliationNumerical Mathematics and Optimizationen_US
dc.relation.firstpage2118en
dc.relation.lastpage2129en
dc.relation.volume38en
dc.relation.issue7-8en
item.grantfulltextnone-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeArticle-
item.fulltextNo Fulltext-
crisitem.author.deptNumerical Mathematics and Optimization-
crisitem.author.orcid0009-0003-8568-4260-
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