| 考虑库存能力约束的批量问题与定价的联合决策 |
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| 引用本文： | 戴道明. 考虑库存能力约束的批量问题与定价的联合决策[J]. 系统工程, 2010, 0(2) |
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| 作者姓名： | 戴道明 |
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| 作者单位： | 南京大学工程管理学院;安徽财经大学信息工程学院; |
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| 基金项目： | 安徽省高校省级自然科学研究重点项目(KJ2009A138);;中华全国供销合作总社科研项目(GXZS0819) |
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| 摘 要： | 针对多周期离散时间情形,研究了库存能力约束下如何有效地协调定价决策与批量决策,使得企业利润最大化。建立了非线性混合整数规划模型。分析了最优解的特征,详细讨论了子问题的求解方法。提出了基于动态规划的精确算法,可以在多项式时间内求解出联合决策问题的最优定价与最优生产计划。实验结果分析了库存能力与最优利润、最优生产计划之间的关系。
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| 关 键 词： | 批量问题 定价 库存能力 动态规划 |
Joint Optimal Dynamic Pricing and Lot Sizing Problem with Inventory Capacities |
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| DAI Dao-ming. Joint Optimal Dynamic Pricing and Lot Sizing Problem with Inventory Capacities[J]. Systems Engineering, 2010, 0(2) |
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| Authors: | DAI Dao-ming |
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| Affiliation: | 1.School of Engineering & Management;Nanjing University;Nanjing 210093;China;2.School of Information Engineering;Anhui University of Finance & Economics;Bengbu 233041;China |
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| Abstract: | This paper studies coordination of dynamic pricing and lot-sizing problem with inventory capacities for a single product over a finite horizon.The problem is formulated as a non-linear mixed-integer model in which demands are price-sensitive.By introducing the concept of sub-plan,a dynamic programming algorithm is proposed,in which all possible sub-plans are first solved,and then the optimal combination of sub-plans can be obtain by dynamic programming.The optimal pricing and production plan can be obtained... |
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| Keywords: | Lot-sizing Problem Pricing Inventory Capacities Dynamic Programming |
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