集值映射空间及其收敛性

The Convergence Properties of the Multifunction Spaces

给出了集值映射空间及其邻近结构的概念，并研究了该空间的邻近映射与邻近结构的特征，证明了集值映射空间的各种收敛性。邻近结构；集值映射空间；

The concept of the multifunction spaces and contiguous mapping spaces are defined and the characterizations of the contiguous and mapping by multifunction spaces. The convergence properties of the multifunction spaces are proved is considered.