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Integer linear programming models for a cement delivery problem
Hertz, Alain; Uldry, Marc; Widmer, Marino - 2011
Persistent link: https://www.econbiz.de/10009139530
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Two objective functions for a real life split delivery vehicle routing problem
Uldry, Marc; Widmer, Marino; Hertz, Alain - 2010
Persistent link: https://www.econbiz.de/10008911850
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A flexible MILP model for multiple-shift workforce planning under annualized hours
Hertz, Alain; Lahrichi, Nadia; Widmer, Marino - 2008
Persistent link: https://www.econbiz.de/10004900421
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Guidelines for the use of meta-heuristics in combinatorial optimization
Hertz, Alain; Widmer, Marino - 2003
Persistent link: https://www.econbiz.de/10004900458
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Operational research models and methods in CIM
Widmer, Marino - 1994
Persistent link: https://www.econbiz.de/10004304464
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Tabu search for a single machine scheduling problem with rejected jobs, setups and deadlines
Thevenin, Simon; Zufferey, Nicolas; Widmer, Marino - 2012
Persistent link: https://www.econbiz.de/10009599349
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Metaheuristics for a single machine scheduling problem with penalty, setup and abandon costs
Thevenin, Simon; Zufferey, Nicolas; Widmer, Marino - 2012
Persistent link: https://www.econbiz.de/10009599354
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A heuristic method to schedule a single shift under annualized hours
Azmat, Carlos S.; Widmer, Marino - 2003
Persistent link: https://www.econbiz.de/10004900452
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Mixed integer programming to schedule a single-shift workforce under annualized hours
Azmat, Carlos S.; Hürlimann, Tony; Widmer, Marino - 2002
Persistent link: https://www.econbiz.de/10004900534
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A hierarchical approach for manpower planning considering the annualized hour arrangement
Azmat, Carlos S.; Hürlimann, Tony; Widmer, Marino - 2003
Persistent link: https://www.econbiz.de/10004901541