| 需求分布未知且提前期可控的联合库存决策 |
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| 引用本文： | 宋华明,杨慧,罗建强.需求分布未知且提前期可控的联合库存决策[J].运筹与管理,2011,20(2). |
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| 作者姓名： | 宋华明 杨慧 罗建强 |
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| 作者单位： | 南京理工大学经济管理学院,江苏,南京,210094 |
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| 基金项目： | 国家自然科学资金资助项目，江苏省教育厅高校哲学社会科学基金资助项目 |
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| 摘 要： | 在提前期内需求为自由分布且提前期依赖于订购批量和生产率的条件下,建立了同时考虑供需双方成本的联合库存决策模型,运用最小最大准则分析了模型最优解的存在性,设计了高效的最优解搜索算法.通过数值算例说明算法的有效性,分析了获取需求分布信息的代价与收益;并与供需独立的决策模型比较,表明了联合库存决策可以显著地降低供应链成本.
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| 关 键 词： | 供应链管理 可控提前期 联合库存 自由分布 最小最大原则 |
A Distribution Free Demand with Controllable Lead Time Integrated Inventory |
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| SONG Hua-ming,YANG Hui,LUO Jian-qiang.A Distribution Free Demand with Controllable Lead Time Integrated Inventory[J].Operations Research and Management Science,2011,20(2). |
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| Authors: | SONG Hua-ming YANG Hui LUO Jian-qiang |
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| Institution: | SONG Hua-ming,YANG Hui,LUO Jian-qiang(School of Economic Management,Nanjing University of Science & Technology,Nanjing 210094,China) |
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| Abstract: | Under the assumptions that the stochastic demand during lead time follows a free distribution,the replenishment lead time of a buyer is dependent on both the order lot and the production rate of a vendor,an integrated production inventory model is presented in this paper.In terms of the model,an effective minimax distribution free procedure has been developed to obtain the optimal ordering policy.The numerical examples are employed to validate the solution procedure,to analyze the cost and the gain for acqu... |
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| Keywords: | supply chain management controllable lead time integrated inventory distribution free minimax |
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