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Meta-heuristic based decision support for portfolio optimization with a case study on tracking error minimization in passive portfolio management
Derigs, Ulrich; Nickel, Nils-H. - In: OR spectrum : quantitative approaches in management 25 (2003) 3, pp. 345-378
Persistent link: https://www.econbiz.de/10001788793
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A GA-based decision support system for professional course scheduling at Ford Service Organisation
Derigs, Ulrich; Jenal, Olaf - In: OR spectrum : quantitative approaches in management 27 (2005) 1, pp. 147-162
Persistent link: https://www.econbiz.de/10002505492
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Models and algorithms for solving combined vehicle and crew scheduling problems with rest constraints : an application to road feeder service planning in air cargo transportation
Bartodziej, P.; Derigs, Ulrich; Malcherek, D.; Vogel, U. - In: OR spectrum : quantitative approaches in management 31 (2009) 2, pp. 405-429
Persistent link: https://www.econbiz.de/10003805879
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Vehicle routing with compartments : applications, modelling and heuristics
Derigs, Ulrich; Gottlieb, Jens; Kalkoff, Jochen; … - In: OR spectrum : quantitative approaches in management 33 (2011) 4, pp. 885-914
Persistent link: https://www.econbiz.de/10009315787
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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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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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A model, heuristic procedure and decision support system for solving the movie shoot scheduling problem
Bomsdorf, Felix; Derigs, Ulrich - In: OR spectrum : quantitative approaches in management 30 (2008) 4, pp. 751-772
Persistent link: https://www.econbiz.de/10003758229
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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/10010075353
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A GA-based decision support system for professional course scheduling at Ford Service Organisation
Derigs, Ulrich; Jenal, Olaf - In: OR spectrum : quantitative approaches in management 27 (2005) 1, pp. 147-162
Persistent link: https://www.econbiz.de/10006810117