Mixture Inventory Model with Backorders and Lost Sales for Variable Lead Time
本文扩展了Ben-Daya和Raouf的连续盘点库存模型，允许缺货并加入缺货成本，同时考虑参数影响，对库存管理者优化订货策略有参考价值。
In a recent paper, Ben-Daya and Raouf presented a continuous review inventory model in which they considered both lead time and the order quantity as decision variables where the shortages are neglected. We assume here that the shortages are allowed and we extend the Ben-Daya and Raouf model by adding the stockout cost. Furthermore, the effects of parameters are also included.