库存依赖性需求条件下具有库容约束的订货批量模型

An Ordering Quantity Model with the Instantaneous Inventory-level-dependent Demand and Capacity Constrain

构建了瞬时库存依赖性需求条件下具有库容约束的单一零售商品订货批量模型,提出了模型的求解方法和算法步骤,给出算例并进行了灵敏度分析。利用该模型不仅可以求解在给定库容条件下,零售商品的最优订货周期和最优订货批量,而且还可以利用灵敏度分析的结果对库容进行决策。

An ordering quantity model of retail goods with the instantaneous inventory-level-dependent demand and capacity constrain is developed. The method and the steps for solving the model are also presented. An example and a sensitivity analysis are given. After giving the capacity the optimal ordering cycle and the optimal ordering quantity of the retail goods can be determined by the model, and the results of sensitivity analysis can be used in capacity decision.