A note on the inventory models for deteriorating items with ramp type demand rate
A note on the inventory models for deteriorating items with ramp type demand rate
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DOI：
10.1016/j.ejor.2006.01.028
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发表时间：
2007-04
期刊：
影响因子：
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通讯作者：
P. Deng;Robert Lin;Peter Chu
中科院分区：
文献类型：
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作者：
P. Deng;Robert Lin;Peter Chu
本文研究了具有斜坡型需求率的变质物品库存模型。我们首先明确指出（Mandal， B., Pal, a.k., 1998）中出现的一些可疑结果。订单级库存系统与坡道型需求率的恶化物品。吴坤生，欧阳立英，2000。数学学报，49-66。对于需求速率为斜坡型的恶化物品的补充策略（简短通信）。中华民国国家科学委员会论文集(A) 24, 279-286。然后通过提供一种严谨高效的最优解推导方法来解决类似问题。此外，我们还提出了一个具有斜坡型需求率的扩展库存模型及其最优可行解，以修正先前工作中的不完全性。此外，我们还针对这种库存模式提出了非常好的库存补充政策。我们相信我们的工作将为进一步研究这类具有斜坡型需求率的重要库存模型提供坚实的基础。
In this research we study the inventory models for deteriorating items with ramp type demand rate. We first clearly point out some questionable results that appeared in (Mandal, B., Pal, A.K., 1998. Order level inventory system with ramp type demand rate for deteriorating items. Journal of Interdisciplinary Mathematics 1, 49–66 and Wu, K.S., Ouyang, L.Y., 2000. A replenishment policy for deteriorating items with ramp type demand rate (Short Communication). Proceedings of National Science Council ROC (A) 24, 279–286). And then resolve the similar problem by offering a rigorous and efficient method to derive the optimal solution. In addition, we also propose an extended inventory model with ramp type demand rate and its optimal feasible solution to amend the incompleteness in the previous work. Moreover, we also proposed a very good inventory replenishment policy for this kind of inventory model. We believe that our work will provide a solid foundation for the further study of this sort of important inventory models with ramp type demand rate.