摘要
为了刻画复杂随机系统的理性决策,提出了复杂随机系统的生存性及不变性的概念,给出并证明了复杂随机系统的生存性定理及不变性定理.并提出了均方相依锥,生存域与不变域的概念.得到了与文献中的一致的结论.
The concepts of viability and invariance about complex stochastic system are introduced, theorems of viability and invariance are proposed and proved to characterize rational decision. We also give the concepts of mean square contigent cones, viability domain, invariance domain. According to these definitions the conclusions we obtain are identified with those appear in the reference literature.
出处
《数学的实践与认识》
CSCD
北大核心
2009年第3期182-187,共6页
Mathematics in Practice and Theory
基金
辽宁省教育厅A类项目(20060646)
关键词
复杂随机系统
生存性
不变性
随机Lyapunov函数
均方相依锥
生存域
不变域
complex stochastic system, viability
invariance
Stochastic Lyapunov functionmean square contigent cones, viability domain
invariance domain