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The integral basis method for integer programming
Haus, Utz-Uwe; Köppe, Matthias; Weismantel, Robert - In: Computational Statistics 53 (2001) 3, pp. 353-361
This paper introduces an exact algorithm for solving integer programs, neither using cutting planes nor enumeration techniques. It is a primal augmentation algorithm that relies on iteratively substituting one column by columns that correspond to irreducible solutions of certain linear...
Persistent link: https://www.econbiz.de/10010759343
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The integral basis method for integer programming
Haus, Utz-Uwe; Köppe, Matthias; Weismantel, Robert - In: Mathematical Methods of Operations Research 53 (2001) 3, pp. 353-361
This paper introduces an exact algorithm for solving integer programs, neither using cutting planes nor enumeration techniques. It is a primal augmentation algorithm that relies on iteratively substituting one column by columns that correspond to irreducible solutions of certain linear...
Persistent link: https://www.econbiz.de/10010999753
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The integral basis method for integer programming
Haus, Utz-Uwe; Köppe, Matthias; Weismantel, Robert - In: Mathematical methods of operations research 53 (2001) 3, pp. 353-362
Persistent link: https://www.econbiz.de/10006619772
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Test sets of integer programs
Weismantel, Robert - In: Mathematical methods of operations research 47 (1998) 1, pp. 1-37
Persistent link: https://www.econbiz.de/10001243717
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Pareto Optima of Multicriteria Integer Linear Programs
De Loera, Jesús A.; Hemmecke, Raymond; Köppe, Matthias - In: INFORMS journal on computing : JOC 21 (2009) 1, pp. 39-48
Persistent link: https://www.econbiz.de/10008213940
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Rational Generating Functions and Integer Programming Games
Köppe, Matthias; Ryan, Christopher Thomas; Queyranne, … - In: Operations research : the journal of the Operations … 59 (2011) 6, pp. 1445-1461
Persistent link: https://www.econbiz.de/10009814304
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Unique Minimal Liftings for Simplicial Polytopes
Basu, Amitabh; Cornuéjols, Gérard; Köppe, Matthias - In: Mathematics of operations research 37 (2012) 2, pp. 346-356
Persistent link: https://www.econbiz.de/10009973914
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Unique minimal liftings for simplicial polytopes
Basu, Amitabh; Cornuéjols, Gérard; Köppe, Matthias - In: Mathematics of operations research 37 (2012) 2, pp. 346-355
Persistent link: https://www.econbiz.de/10009562363
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Pareto optima of multicriteria integer linear programs
De Loera, Jesús A.; Hemmecke, Raymond; Köppe, Matthias - In: INFORMS journal on computing : JOC 21 (2009) 1, pp. 39-48
Persistent link: https://www.econbiz.de/10003896630
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Rational generating functions and integer programming games
Köppe, Matthias; Ryan, Christopher Thomas; Queyranne, … - In: Operations research 59 (2011) 6, pp. 1445-1460
Persistent link: https://www.econbiz.de/10009487159