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New formulation and a branch-and-cut algorithm for the multiple allocation p-hub median problem
García, Sergio; Landete, Mercedes; Marín, Alfredo - In: European journal of operational research : EJOR 220 (2012) 1, pp. 48-57
Persistent link: https://www.econbiz.de/10009530724
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A comparison of formulations and solution methods for the minimum-envy location problem
Espejo, Inmaculada; Marín, Alfredo; Puerto, Justo; … - In: Computers & operations research : and their … 36 (2009) 6, pp. 1966-1981
Persistent link: https://www.econbiz.de/10003828384
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Discrete ordered median problem with induced order
Domínguez, Enrique; Marín, Alfredo - In: Top : an official journal of the Spanish Society of … 28 (2020) 3, pp. 793-813
Persistent link: https://www.econbiz.de/10012305600
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A fresh view on the Discrete Ordered Median Problem based on partial monotonicity
Marín, Alfredo; Ponce, Diego; Puerto, Justo - In: European journal of operational research : EJOR 286 (2020) 3, pp. 839-848
Persistent link: https://www.econbiz.de/10012291576