Y上连续的连通集值映射的周期轨道

The Periodic Orbits of the Continuous Connected Set-valued Maps on Y

文章定义了Y空间上连续的连通集值映射及其周期轨道,探索了Y空间上连续的连通集值映射与Y上的连续自映射之间的关系,得到了关于Y上连续的连通集值映射的两个定理。

In the paper we define the continuous connected set-valued maps on Y and its periodic orbits. Then we explore the relationship between the continuous maps on Y and the continuous connected set-valued maps. After that, we have got two theorems of the continuous connected set-valued maps on Y.