| 基于马尔可夫过程的级联供应链的可靠性分析 |
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| 引用本文： | 周红,李萧,钱存华. 基于马尔可夫过程的级联供应链的可靠性分析[J]. 数学的实践与认识, 2010, 40(9) |
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| 作者姓名： | 周红 李萧 钱存华 |
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| 基金项目： | 国家自然科学基金，教育部人文社科规划基金 |
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| 摘 要： | 考虑到缓冲库存和随机到达的因素,假定供应链中企业的修复时间和故障前工作时间服从指数分布且其参数不变.在此基础上,将供应链看作一个马尔可夫过程,通过概率状态方程的方法来求解.为多级串联供应链的可靠性分析提供了科学的分析方法.
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| 关 键 词： | 马尔可夫过程 供应链 可靠性 |
Analysis on Reliability of Series Supply Chain Based on Method of Markov Process |
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| ZHOU Hong,LI Xiao,QIAN Cun-hua. Analysis on Reliability of Series Supply Chain Based on Method of Markov Process[J]. Mathematics in Practice and Theory, 2010, 40(9) |
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| Authors: | ZHOU Hong LI Xiao QIAN Cun-hua |
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| Abstract: | Considering the factor of buffers and random arrival,this paper assume that both the repairing time and the working hours before breakdown submit to the exponential,and their parameters remain unchanged.On this basis,it regards the supply chain as a Markov process,and through the method of the probability of state equation solves the problem.It would be a scientific method to analyze the reliability of multi-level supply chain. |
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| Keywords: | markov process supply chain reliability |
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