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研究在每一补货间隔内需求为服从有限区间上渐变对称分布的随机变量的各零售商集体与一个地区分销中心组成的地区分销系统.分销系统中各零售商可独立决定所经营卖场的补到水平,补货周期是固定值;分销中心给各零售商送货,送货循环周期固定,各零售商补货周期等于分销中心送货循环周期.假定零售商顾客需求是均匀发生的,给出了零售商补到水平优化控制策略和分销中心进货控制策略.最后,通过一个算例验证了该模型的有效性.
Study the regional distribution system of each retailer’s group whose demand is a random variable subject to a gradual and symmetric distribution of variables in finite interval and a regional distribution center in each replenishment interval.The retailers in the distribution system can independently decide the make up To the level of replenishment cycle is a fixed value; distribution center to the retailer delivery, delivery cycle fixed, retailers replenishment cycle equal to the distribution center delivery cycle. Suppose the retailer customer needs are uniform, to Out of the retailers to make up the horizontal optimization control strategy and distribution center purchase control strategy.Finally, the effectiveness of the model is verified by an example.