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Comparing techniques for modelling uncertainty in a maritime inventory routing problem
Rodrigues, Filipe; Agra, Agostinho; Christiansen, Marielle - In: European journal of operational research : EJOR 277 (2019) 3, pp. 831-845
Persistent link: https://www.econbiz.de/10012102203
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Compact mixed integer linear programming models to the minimum weighted tree reconstruction problem
Fortz, Bernard; Oliveira, Olga; Requejo, Cristina - In: European journal of operational research : EJOR 256 (2017) 1, pp. 242-251
Persistent link: https://www.econbiz.de/10011611264
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A new Lagrangean relaxation approach for the hop-constrained minimum spanning tree problem
Gouveia, Luis; Requejo, Cristina - In: European journal of operational research : EJOR 132 (2001) 3, pp. 539-552
Persistent link: https://www.econbiz.de/10006658923
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Hybrid heuristics for a short sea inventory routing problem
Agra, Agostinho; Christiansen, Marielle; Delgado, … - In: European journal of operational research : EJOR 236 (2014) 3, pp. 924-935
Persistent link: https://www.econbiz.de/10010367151
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Lifted Euclidean inequalities for the integer single node flow set with upper bounds
Agra, Agostinho; Constantino, Miguel Fragoso - In: European journal of operational research : EJOR 251 (2016) 1, pp. 53-63
Persistent link: https://www.econbiz.de/10011446195
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An exact robust approach for the integrated berth allocation and quay crane scheduling problem under uncertain arrival times
Rodrigues, Filipe; Agra, Agostinho - In: European journal of operational research : EJOR 295 (2021) 2, pp. 499-516
Persistent link: https://www.econbiz.de/10013205963
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Improved models for a single vehicle continuous-time inventory routing problem with pickups and deliveries
Agra, Agostinho; Christiansen, Marielle; Wolsey, Laurence A. - In: European journal of operational research : EJOR 297 (2022) 1, pp. 164-179
Persistent link: https://www.econbiz.de/10013259250
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Robust formulations for economic lot-sizing problem with remanufacturing
Attila, Öykü Naz; Agra, Agostinho; Akartunalı, Kerem; … - In: European journal of operational research : EJOR 288 (2021) 2, pp. 496-510
Persistent link: https://www.econbiz.de/10012438255
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MIP approaches for the integrated berth allocation and quay crane assignment and scheduling problem
Agra, Agostinho; Oliveira, Maryse - In: European journal of operational research : EJOR 264 (2018) 1, pp. 138-148
Persistent link: https://www.econbiz.de/10011801598
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Mixed integer formulations for a routing problem with information collection in wireless networks
Flores-Luyo, Luis; Agra, Agostinho; Figueiredo, Rosa; … - In: European journal of operational research : EJOR 280 (2020) 2, pp. 621-638
Persistent link: https://www.econbiz.de/10012132455