集值映射与不动点  

Set-Valued Mapping and Fixed Points

作　　者：林一星 

机构地区：[1]福建省龙岩市高级中学(师范),福建龙岩364000

出　　处：《高等数学研究》2016年第4期2-4,共3页Studies in College Mathematics

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.

关 键 词：集值Lipschitz映射 集值映射不动点 集值随机变量 

分 类 号：O174.12[理学—数学]