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Hub location as the minimization of a supermodular set function
Contreras, Ivan; Fernández, Elena - In: Operations research 62 (2014) 3, pp. 557-570
Persistent link: https://www.econbiz.de/10010381851
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A dual bounding scheme for a territory design problem
Elizondo-Amaya, Mónica G.; Ríos-Mercado, Roger Z.; … - In: Computers & operations research : and their … 44 (2014), pp. 193-205
Persistent link: https://www.econbiz.de/10010241340
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A bi-level maximal covering location problem
Casas-Ramírez, Martha-Selene; Camacho-Vallejo, … - In: Operational research : an international journal 20 (2020) 2, pp. 827-855
Persistent link: https://www.econbiz.de/10012214704
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Primal and dual bounds for the vertex p-median problem with balance constraints
Díaz, Juan A.; Luna, Dolores E. - 2017
Persistent link: https://www.econbiz.de/10011778587
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Competitive network restructuring with spatially loyal customers : a bilevel facility delocation problem
García-Vélez, Juan-Carlos; Ruiz-Hernández, Diego; … - In: Computers & operations research : an international journal 161 (2024), pp. 1-17
Persistent link: https://www.econbiz.de/10014560270
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General network design : a unified view of combined location and network design problems
Contreras, Ivan; Fernández Muñoz, Elena - In: European journal of operational research : EJOR 219 (2012) 3, pp. 680-697
Persistent link: https://www.econbiz.de/10009526599
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The hub line location problem
Martins de Sá, Elisangela; Contreras, Ivan; Cordeau, … - In: Transportation science : a journal of the Institute for … 49 (2015) 3, pp. 500-518
Persistent link: https://www.econbiz.de/10011338647
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Exact and heuristic algorithms for the design of hub networks with multiple lines
Martins de Sá, Elisangela; Contreras, Ivan; Cordeau, … - In: European journal of operational research : EJOR 246 (2015) 1, pp. 186-198
Persistent link: https://www.econbiz.de/10011341669
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Multi-level facility location as the maximization of a submodular set function
Prtiz-Astorquiza, Camilo; Contreras, Ivan; Laporte, Gilbert - In: European journal of operational research : EJOR 247 (2015) 3, pp. 1013-1016
Persistent link: https://www.econbiz.de/10011386427
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The transit time constrained fixed charge multi-commodity network design problem
Hellsten, Erik; Koza, David Franz; Contreras, Ivan; … - In: Computers & operations research : and their … 136 (2021), pp. 1-18
Persistent link: https://www.econbiz.de/10012629612