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The clustered prize-collecting arc routing problem
Aráoz, Julián; Fernández, Elena; Franquesa, Carles - In: Transportation science : a journal of the Institute for … 43 (2009) 3, pp. 287-300
Persistent link: https://www.econbiz.de/10003880219
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Tight bounds from a path based formulation for the tree of hub location problem
Contreras, Ivan; Fernández, Elena; Marín, Alfredo - In: Computers & operations research : and their … 36 (2009) 12, pp. 3117-3127
Persistent link: https://www.econbiz.de/10003910817
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Lagrangean duals and exact solution to the capacitated p-center problem
Albareda-Sambola, Maria; Díaz, Juan A.; Fernández, Elena - In: European journal of operational research : EJOR 201 (2010) 1, pp. 71-81
Persistent link: https://www.econbiz.de/10003974667
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A computational comparison of several models for the exact solution of the capacity and distance constrained plant location problem
Albareda-Sambola, Maria; Fernández, Elena; Laporte, Gilbert - In: Computers & operations research : and their … 38 (2011) 8, pp. 1109-1116
Persistent link: https://www.econbiz.de/10008905522
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The Single Period Coverage Facility Location Problem : Lagrangean heuristic and column generation approaches
Albareda-Sambola, Maria; Fernández, Elena; Hinojosa, … - In: Top : transactions in operations research 18 (2010) 1, pp. 43-61
Persistent link: https://www.econbiz.de/10003991688
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A computational comparison of several formulations for the multi-period incremental service facility location problem
Albareda-Sambola, Maria; Alonso-Ayuso, Antonio; … - In: Top : transactions in operations research 18 (2010) 1, pp. 62-80
Persistent link: https://www.econbiz.de/10003991690
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Lagrangean bounds for the optimum communication spanning tree problem
Contreras, Ivan; Fernández, Elena; Marín, Alfredo - In: Top : transactions in operations research 18 (2010) 1, pp. 140-157
Persistent link: https://www.econbiz.de/10003991713
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The facility location problem with Bernoulli demands
Albareda-Sambola, Maria; Fernández, Elena; … - In: Omega : the international journal of management science 39 (2011) 3, pp. 335-345
Persistent link: https://www.econbiz.de/10008798133
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Solving an urban waste collection problem using ants heuristics
Bautista, Joaquín; Fernández, Elena; Pereira, Jordi - In: Computers & operations research : and their … 35 (2008) 9, pp. 3020-3033
Persistent link: https://www.econbiz.de/10003673279
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Minimizing the maximum travel time in a combined model of facility location and network design
Contreras, Ivan; Fernández, Elena; Reinelt, Gerhard - In: Omega : the international journal of management science 40 (2012) 6, pp. 847-860
Persistent link: https://www.econbiz.de/10009532240