随机对策是一类带有随机因素的多步对策。对策论亦称博弈论,是运筹学的一个重要分支。它所研究的是n(n≥2)个决策者在某种对抗或竞争的局势下,如何各自作出决策,从而使自己得到自己尽可能最有利的结果。随机对策是一类带有随机因素的多步对策。
在一定条件下,我们证明随机对策有值函数,两个局中人相对于折扣报酬都有最优策略。
It is proved that under certain condition the stochastic game has a value and both players have optimal strategies for discounted rewards.
本文讨论不完全市场中股票收益率不确定时的动态风险度量问题和一个相关的随机对策问题。
We study dynamic measure of risk problem in incomplete market when stock appreciation rates are uncertainty. We also study a related stochastic game problem.
通过建立两个企业多阶段技术开发随机对策模型,分析了在不同状态下企业的动态决策和风险选择。
This paper analyzes dynamic decision and risk selection in different states by developing a stochastic game model for two companies with multi-steps of technological development.
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