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Indirect search for the vehicle routing problem with pickup and delivery and time windows
Derigs, Ulrich; Döhmer, Thomas - In: OR spectrum : quantitative approaches in management 30 (2008) 1, pp. 149-165
Persistent link: https://www.econbiz.de/10003596839
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O&D revenue management in cargo airlines : a mathematical programming approach
Bartodziej, P.; Derigs, Ulrich; Zils, Markus - In: OR spectrum : quantitative approaches in management 29 (2007) 1, pp. 105-121
Persistent link: https://www.econbiz.de/10003388197
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Local search-based metaheuristics for the split delivery vehicle routing problem
Derigs, Ulrich; Li, B.; Vogel, U. - In: Journal of the Operational Research Society : OR 61 (2010) 9, pp. 1356-1364
Persistent link: https://www.econbiz.de/10008654666
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Solving a real world vehicle routing problem with multiple use of tractors and trailers and EU-regulations for drivers arising in air cargo road feeder services
Derigs, Ulrich; Kurowsky, René; Vogel, Ulrich - In: European journal of operational research : EJOR 213 (2011) 1, pp. 309-319
Persistent link: https://www.econbiz.de/10009159268
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Truck and trailer routing : problems, heuristics and computational experience
Derigs, Ulrich; Pullmann, Markus; Vogel, Ulrich - In: Computers & operations research : and their … 40 (2013) 2, pp. 536-546
Persistent link: https://www.econbiz.de/10009661151
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A short note on applying a simple LS/LNS-based metaheuristic to the rollon-rolloff vehicle routing problem
Derigs, Ulrich; Pullmann, Markus; Vogel, Ulrich - In: Computers & operations research : and their … 40 (2013) 3, pp. 867-872
Persistent link: https://www.econbiz.de/10009706097
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Air cargo scheduling : integrated models and solution procedures
Derigs, Ulrich; Friederichs, Stefan - In: OR spectrum : quantitative approaches in management 35 (2013) 2, pp. 325-362
Persistent link: https://www.econbiz.de/10009717175
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A note on extending the generic crew scheduling model of Beasley and Cao by deadheads and layovers
Derigs, Ulrich; Schäfer, S. - In: Journal of the Operational Research Society : OR 65 (2014) 5, pp. 633-644
Persistent link: https://www.econbiz.de/10010362539
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A GA based approach for solving multi criteria project scheduling problems
Bomsdorf, Felix; Derigs, Ulrich; Jagwitz, Elisabeth von - In: Operations research proceedings 2008 : selected papers …, (pp. 111-116). 2009
Persistent link: https://www.econbiz.de/10003840623
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Planning in express carrier networks: a simulation study
Dahl, Sascha; Derigs, Ulrich - In: Operations research proceedings 2008 : selected papers …, (pp. 259-264). 2009
Persistent link: https://www.econbiz.de/10003841223