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Tekijä: | Guder, F. Zydiak, J. Chaudrhy, S. |
Otsikko: | Capacitated multiple item ordering with incremental quantity discounts |
Lehti: | Journal of the Operational Research Society
1994 : OCT, VOL. 45:10, p. 1197-1205 |
Asiasana: | QUANTITY NATURAL RESOURCES PERFORMANCE MANAGEMENT |
Kieli: | eng |
Tiivistelmä: | This paper presents the algorithm for determining order quantities for multiple items given incremental quantity discounts and a single resourse constraint. The heuristic is based on Lagrangian relaxation. The performance of the heuristic is compared, for small problems, with a procedure that generates optimal solutions. Results from computational experiments are given that demonstrate the quality and computational efficiency of the heuristic algorithm. |
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