外包规划模型与算法

IEEE International Conference on e-Business Engineering (ICEBE'05) Pub Date : 2005-10-12 DOI:10.1109/ICEBE.2005.9

Xiao Liu, Chengen Wang, Xiaochuan Luo, Dingwei Wang

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引用次数: 6

摘要

本文研究了一个包含外包的动态批量模型。未满足的需求全部外包，不积压，库存能力有限，禁止短缺。成本是凹形且随时间变化的。得到了最优解的一些新的性质，并提出了在强多项式时间内求解该问题的动态规划算法

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A model and algorithm for out-sourcing planning

This paper addresses a dynamic lot-sizing model with outsourcing. All the unsatisfied demands are out-sourced without backlogging, where the inventory capacity is limited and shortages are prohibited. Costs are concave and time varying. Some new properties are obtained in an optimal solution and a dynamic programming algorithm is developed to solve the problem in strongly polynomial time

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IEEE International Conference on e-Business Engineering (ICEBE'05)

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