摘要
应用D关于β对应关系是正常的构架,引用子集法,通过取凸包与闭包,由单值映射构造集值映射,利用Kakutani不动点定理,讨论几种类型的集值映射的不动点.
This paper constructs set-valued mappings from single-valued mappings by correspondence relation, subset method, convex hulls and closures. Applying the Kakutanils fixed theorem, it also discusses several types of fixed points for set-valued mappings.
出处
《高等数学研究》
2016年第4期2-4,共3页
Studies in College Mathematics
关键词
集值Lipschitz映射
集值映射不动点
集值随机变量
set-valued mapping
Lipschitz mapping
fixed point of set-valued mapping
random variable of set-valued mapping
continuous set-valued mapping
