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Balanced vehicle routing : polyhedral analysis and branch-and-cut algorithm
Bektaş, Tolga; Gouveia, Luis; Martínez-Sykora, Antonio; … - In: European journal of operational research : EJOR 273 (2019) 2, pp. 452-463
Persistent link: https://ebvufind01.dmz1.zbw.eu/10011987527
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Formulations and Benders decomposition algorithms for multidepot salesmen problems with load balancing
Bektaş, Tolga - In: European journal of operational research : EJOR 216 (2012) 1, pp. 83-93
Persistent link: https://ebvufind01.dmz1.zbw.eu/10009348512
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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://ebvufind01.dmz1.zbw.eu/10006658923
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Models for a Steiner ring network design problem with revenues
Gouveia, Luis; Manuel Pires, Jose - In: European journal of operational research : EJOR 133 (2001) 1, pp. 21-31
Persistent link: https://ebvufind01.dmz1.zbw.eu/10006658961
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The asymmetric travelling salesman problem and a reformulation of the Miller-Tucker-Zemlin constraints
Gouveia, Luis; Pires, Jose Manuel - In: European journal of operational research : EJOR 112 (1999) 1, pp. 134-146
Persistent link: https://ebvufind01.dmz1.zbw.eu/10006668255
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Enhanced formulations and branch-and-cut for the two level network design problem with transition facilities
Gollowitzer, Stefan; Gouveia, Luis; Ljubić, Ivana - In: European journal of operational research : EJOR 225 (2013) 2, pp. 211-222
Persistent link: https://ebvufind01.dmz1.zbw.eu/10010053866
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Enhanced formulations and branch-and-cut for the two level network design problem with transition facilities
Gollowitzer, Stefan; Gouveia, Luis; Ljubić, Ivana - In: European journal of operational research : EJOR 225 (2013) 1, pp. 211-222
Persistent link: https://ebvufind01.dmz1.zbw.eu/10009706128
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Hop constrained Steiner trees with multiple root nodes
Gouveia, Luis; Leitner, Markus; Ljubić, Ivana - In: European journal of operational research : EJOR 236 (2014) 1, pp. 100-112
Persistent link: https://ebvufind01.dmz1.zbw.eu/10010361767
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Design of survivable networks with vulnerability constraints
Gouveia, Luis; Leitner, Markus - In: European journal of operational research : EJOR 258 (2017) 1, pp. 89-103
Persistent link: https://ebvufind01.dmz1.zbw.eu/10011641444
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Improved integer linear programming formulations for the job sequencing and tool switching problem
Catanzaro, Daniele; Gouveia, Luis; Labbé, Martine - In: European journal of operational research : EJOR 244 (2015) 3, pp. 766-777
Persistent link: https://ebvufind01.dmz1.zbw.eu/10011289941