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Note on the complexity of the mixed-integer hull of a polyhedron
Hildebrand, Robert; Oertel, Timm; Weismantel, Robert - In: Operations research letters 43 (2015) 3, pp. 279-282
Persistent link: https://www.econbiz.de/10011309547
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Cutting planes from a mixed integer Farkas lemma
Köppe, Matthias; Weismantel, Robert - In: Operations research letters 32 (2004) 3, pp. 207-211
Persistent link: https://www.econbiz.de/10006819000
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An electronic compendium of extreme functions for the Gomory-Johnson infinite group problem
Köppe, Matthias; Zhou, Yuan - In: Operations research letters 43 (2015) 4, pp. 438-444
Persistent link: https://www.econbiz.de/10011372395
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Optimality certificates for convex minimization and Helly numbers
Basu, Amitabh; Conforti, Michele; Cornuéjols, Gérard; … - In: Operations research letters 45 (2017) 6, pp. 671-674
Persistent link: https://www.econbiz.de/10011783098