Enhancing discretized formulations: the knapsack reformulation and the star reformulation
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DOI: 10.1007/s11750-011-0212-x
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- Gouveia, Luís & Lopes, Maria João & de Sousa, Amaro, 2015. "Single PON network design with unconstrained splitting stages," European Journal of Operational Research, Elsevier, vol. 240(2), pages 361-371.
- Bernard Gendron & Luis Gouveia, 2017. "Reformulations by Discretization for Piecewise Linear Integer Multicommodity Network Flow Problems," Transportation Science, INFORMS, vol. 51(2), pages 629-649, May.
- Zorica Dražić & Aleksandar Savić & Vladimir Filipović, 2014. "An integer linear formulation for the file transfer scheduling problem," TOP: An Official Journal of the Spanish Society of Statistics and Operations Research, Springer;Sociedad de Estadística e Investigación Operativa, vol. 22(3), pages 1062-1073, October.
- Erika Buson & Roberto Roberti & Paolo Toth, 2014. "A Reduced-Cost Iterated Local Search Heuristic for the Fixed-Charge Transportation Problem," Operations Research, INFORMS, vol. 62(5), pages 1095-1106, October.
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More about this item
Keywords
Spanning Tree; Degree constraints; Knapsack; Valid inequalities; 68M10; 90B10; 90C27; 90C10;All these keywords.
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