局部凸空间非扩张型集值映射的不动点定理

Fixed Point Theorems for Set-vained Mapping of Nonexpansive Type in Locally Convex Space

本文讨论局部凸线性拓补空间非扩张型集值映射的不动点问题，并给出关于单值映射族具有公共不动点的结果。

This paper deals with fixed point problems for set-valued mappings of nonexpansive type,two fixed point theorems about self-mapping and nonself-mappin are given in locally convex space.