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Models for a traveling purchaser problem with additional side-constraints
Gouveia, Luis; Paias, Ana; Voß, Stefan - In: Computers & operations research : and their … 38 (2011) 2, pp. 550-558
Persistent link: https://www.econbiz.de/10008669902
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Load-dependent and precedence-based models for pickup and delivery problems
Gouveia, Luis; Ruthmair, Mario - In: Computers & operations research : and their … 63 (2015), pp. 56-71
Persistent link: https://www.econbiz.de/10011344159
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Multi-depot routing with split deliveries : models and a branch-and-cut algorithm
Gouveia, Luis; Leitner, Markus; Ruthmair, Mario - In: Transportation science 57 (2023) 2, pp. 512-530
Persistent link: https://www.econbiz.de/10014310763
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The bi-objective Pollution-Routing Problem
Demir, Emrah; Bektaş, Tolga; Laporte, Gilbert - In: European journal of operational research : EJOR 232 (2014) 3, pp. 464-478
Persistent link: https://www.econbiz.de/10010224972
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Matheuristics for solving a multi-atttribute collection problem for a charity organisation
Erdogan, Güneş; McLeod, Fraser N.; Cherrett, Tom; … - In: Journal of the Operational Research Society : OR 66 (2015) 2, pp. 177-190
Persistent link: https://www.econbiz.de/10010487606
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The fleet size and mix location-routing problem with time windows : formulations and a heuristic algorithm
Koç, Çağrı; Bektaş, Tolga; Jabali, Ola; Laporte, … - In: European journal of operational research : EJOR 248 (2016) 1, pp. 33-51
Persistent link: https://www.econbiz.de/10011434688
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A cycle-based evolutionary algorithm for the fixed-charge capacitated multi-commodity network design problem
Paraskevopoulos, Dimitris C.; Bektaş, Tolga; Crainic, … - In: European journal of operational research : EJOR 253 (2016) 2, pp. 265-279
Persistent link: https://www.econbiz.de/10011490266
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A hybrid evolutionary algorithm for heterogeneous fleet vehicle routing problems with time windows
Koç, Çağı; Bektaş, Tolga; Jabali, Ola; Laporte, Gilbert - In: Computers & operations research : and their … 64 (2015), pp. 11-27
Persistent link: https://www.econbiz.de/10011373455
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Using ℓp-norms for fairness in combinatorial optimisation
Bektaş, Tolga; Letchford, Adam N. - In: Computers & operations research : and their … 120 (2020), pp. 1-11
Persistent link: https://www.econbiz.de/10012236839
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Node-based lagrangian relaxations for multicommodity capacitated fixed-charge network design
Akhavan Kazemzadeh, Mohammad Rahim; Bektaş, Tolga; … - 2021
Persistent link: https://www.econbiz.de/10012504473