随机性决策

有限随机性决策中展望的特征性质

Characteristic Properties of Perspective Sets for Finite Stochastic Decision

对于由有限后果诱导生成的随机性决策的展望集，本文引入基的概念，并证明了它的唯一性。

For a perspective set that is generated by finite consequences in probability , this paper introduces a concept of basis and its uniqueness is proved .

最后叙述了SBO在复杂工程系统、供应链和物流系统、制造系统及社会经济系统中的应用情况。（2）对基本的多级网状随机性库存决策问题进行了研究。

Last , we survey researches on the applications of SBO in the complex project system , the supply chain and logistics system , the manufacturing system and the society economics system . ( 2 ) The multi-echelon network stochastic inventory control problem is researched .

决策问题往往具有一定的不确定性，其根源主要来自问题本身的模糊性、随机性，决策信息的不完备性、不精确性，人类认知能力的有限性以及主观认识和客观实际之间存在的差异性。

Decision problems are always uncertain due to their ambiguity and randomicity , imperfection and nonproficiency of decision information , finity of human 's cognitive abilities and otherness of subjective cognizance from objective realities .

本文以需求的随机性、多阶段决策问题与选址相结合为研究方向，探讨了随机需求下的物流配送中心动态选址问题。

The thesis that uses the stochastic demand , multi-stage decision and location as the research direction study research on the logistics distribution center dynamic location based on stochastic demand .

经济运行带有不确定性和随机性，这些不确定性和随机性因素是造成决策者不能做出正确决策的原因之一。

Uncertainty and elasticity exist in economical operations , which are the main reasons that have made policymaker can not supply correct policies .