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关于设备维修与更新决策问题的两种方法
引用本文:吴翠兰.关于设备维修与更新决策问题的两种方法[J].北京工业职业技术学院学报,2007,6(4):34-36,33.
作者姓名:吴翠兰
作者单位:北京工业职业技术学院,北京,100042
摘    要:企业的经济效益会受到多种因素影响,合理地对设备进行维修与更新是设备维修与更新决策问题,应用马尔可夫链模型和图论模型,根据变量现在的情况及变动趋向,预测在未来产生的变动,进行决策分析,给出最佳的决策方案.

关 键 词:有向图  马尔可夫链  设备维修与更新
文章编号:1671-6558(2007)04-34-03
修稿时间:2007-06-22

Two Methods of Equipment Maintenance and Updating Decision
Wu Cuilan.Two Methods of Equipment Maintenance and Updating Decision[J].Journal of beijing vocational & technical institute of industry,2007,6(4):34-36,33.
Authors:Wu Cuilan
Institution:Beijing Polytechnic College, Beijing 100042, China
Abstract:Maintaining and updating equipment reasonably is the key factor affecting the benefit of corporation. This paper uses Markovian chains model and directed graph to analyze the problem of equipment maintenance and updating decision, and bases on variables at present and their changing trend to forecast the changing in future. At last the paper gives the optimal solution.
Keywords:directed graph  Markovian chains  equipment maintenance and updating
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