摘要
供应链中的企业连接着供应商和销售商,它的运作存在很多风险,如原材料供应的风险,生产过程的风险,用户需求的风险,这些风险直接影响企业运作的可靠性.本文通过分析供应链中企业的状态转移,利用增补变量法,建立了偏微分方程组刻画的供应链中企业的优化模型.
In supply chain, enterprise links supplier and seller. There is lots of risk in the operation of enterprise, such as in material supply, in the process of manufacture and in the customerst requirement, etc. In this paper, through the analysis of the transform states of the enterprise, the mathematical model associated with the enterprise in the supply chain system is described by supplementary variable technique and probability theory.
出处
《数学的实践与认识》
CSCD
北大核心
2008年第3期67-72,共6页
Mathematics in Practice and Theory
关键词
供应链管理
可靠性
广义马尔可夫过程
supply chain management
reliability
the process of general markov
