Managing cost uncertainties in transportation and assignment problems.
Adlakha, V., Arsham, H. (1998)
Journal of Applied Mathematics and Decision Sciences
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Adlakha, V., Arsham, H. (1998)
Journal of Applied Mathematics and Decision Sciences
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Gilbert Laporte (1987)
RAIRO - Operations Research - Recherche Opérationnelle
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Claude Dechamps, Paul Jadot (1981)
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Margita Kon-Popovska (2003)
The Yugoslav Journal of Operations Research
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Ilija Nikolić (2007)
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Bernd Jeromin, Frank Körner (1988)
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Samanta, Bablu, Mazumder, Sanat Kumar (2006)
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Hervé Thiriez (1971)
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Lasserre, J.B. (1996)
Mathematical Problems in Engineering
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Nelson Maculan, Marcos de Mendonça Passini, José André de Moura Brito, Irene Loiseau (2003)
RAIRO - Operations Research - Recherche Opérationnelle
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We present an exact method for integer linear programming problems that combines branch and bound with column generation at each node of the search tree. For the case of models involving binary column vectors only, we propose the use of so-called geometrical cuts to be added to the subproblem in order to eliminate previously generated columns. This scheme could be applied to general integer problems without specific structure. We report computational results on a successful application...
Nicos Christofides (1976)
RAIRO - Operations Research - Recherche Opérationnelle
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José Moreno, Casiano Rodríguez, Natividad Jiménez (1991)
RAIRO - Operations Research - Recherche Opérationnelle
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