| 引用本文： |
-
莫降涛,温宗良,徐春明,孟立华.拖后率随时间变化且资金折现的变质性产品库存模型[J].广西科学,2008,15(1):23-26. [点击复制]
- MO Jiang-tao,WEN Zong-liang,XU Chun-ming,MENG Li-hua.An Inventory Model for Deteriorating Items with Time-dependent Backlogging Rate and Time Value of Money[J].Guangxi Sciences,2008,15(1):23-26. [点击复制]
|
|
| 摘要: |
| 为了确定变质性产品库存最优补货次数和补货量,在假设缺货量拖后率是等待时间的减函数条件下,利用折现现金流法建立一种新的变质性产品库存模型,给出寻找该模型最优订购策略的算法,并用数值例子来验证新模型的有效性. |
| 关键词: 库存模型 变质产品 订购 资金折现 |
| DOI： |
| 投稿时间：2006-12-22修订日期：2007-01-12 |
| 基金项目:国家自然科学基金项目(10761001);广西自然科学基金项目(0542043);广西大学科研基金项目(X071131)资助 |
|
| An Inventory Model for Deteriorating Items with Time-dependent Backlogging Rate and Time Value of Money |
|
MO Jiang-tao, WEN Zong-liang, XU Chun-ming, MENG Li-hua
|
| (College of Mathematics and Information Science, Guangxi University, Nanning, Guangxi, 530004, China) |
| Abstract: |
| To determine the optimal times and quantity of replenishment for deteriorating items, a new inventory model is developed by using the Discounted Cash Flow approach and the assumption that the backlogging rate is a decreasing function of the waiting time.An algorithm to find the optimal replenishment policy is presented.Numerical examples are presented to illustrate the efficiency of the model and the algorithm. |
| Key words: inventory model deteriorating item backlog time value of money |
