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网络零售配送系统最优运作成本的分析 被引量:2

Economic Analysis on Optimal Cost of Distribution System of E-Shopping
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摘要 针对配送运作成本关键部分棗平均运距作出的估计,在车辆路径问题渐进最优理论的基础上,建立了一个平均运作成本最优的规划模型,从经济的角度对运作策略作了简要分析。与其他规划模型不同,新建模型考虑了平均水平的概率特性及众多实际因素,因而具有较好的实用性。 Based on the estimation of average distance derived from the theories of asymptotic optimization of VRP problems, this paper established a model to assist the programming and management of the distribution system for E-Shopping. The results can be used for management decision in aspects of economics. This model is characterized by the considerations on the probabilistic of real system and the conclusions are applied to management decisions under so much realistic consideration.
作者 杨伟 黎青松
出处 《电子科技大学学报》 EI CAS CSCD 北大核心 2002年第6期619-623,共5页 Journal of University of Electronic Science and Technology of China
基金 四川省科技厅应用基础基金资助项目 编号:0023777
关键词 网络 零售配送系统 最优运作成本 渐进最优 规划模型 经济分析 车辆路径 distribution system for e-shopping asymptotic optimization model for programming economic analysis
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参考文献5

  • 1[1]Bramel, Julien, Edward G, et al. Probabilistic analysis of the capacitated vehicle routing problem with unsplit demand. Operation Research, 1992, 40(6): 1 095-1 106
  • 2[2]Rhee W, Talagrand M. Martingale inequalities and NP-complete problems. Journal of Mathematics. Operation Research, 1987, (12): 177-181
  • 3[3]Bramel, Julien, Simchi L. A new generation of vehicle routing research robustalgorithms. Operation Research, 1996, 44(2): 286-304
  • 4[4]Simchi L, David., Hierarchical planning for probabilistic distribution systems in euclidean spaces. Management Science, 1992, 38(2): 198-211.
  • 5[5]Richard E S. Some average distance results. Transportation Science,1991, 25(1): 85-91

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