haku: @author Roundy, R. / yhteensä: 3
viite: 2 / 3
| Tekijä: | Roundy, R. |
| Otsikko: | Rounding off to powers of two in continuos relaxations of capacitated lot sizing problems. |
| Lehti: | Management Science
1989 : DEC, VOL. 35:12, p. 1433-1442 |
| Asiasana: | LOT-SIZE MODEL PRODUCTION PLANNING HEURISTIC METHODS |
| Kieli: | eng |
| Tiivistelmä: | Considered is the problem for scheduling a multi-machine facility which produces a number of different items. One or more items may be consumed in producing a given item. External demand can occur at a constant rate for any or all of the items. Stockouts are not allowed. The setup costs, setup times, production rates, and holding cost rates are known, deterministic, and constant. The objective is to minimize the average setup and holding cost per year over an infinite time horizon. Steps are discussed that have been proposed by researchers for problems of this type. |
SCIMA