摘要
本文主要讨论了 S′到自身的连续映射和保持定向同胚的链回归点集的结构,在紧致度量空间上引入了弱可迁的概念,给出了 S′及一般度量空间上连续映射弱可迁性的一些命题。
In this paper,the structure of the chain recurrent point set of continuous maps and orientation preserving automorphism of the circle to itsell is studied.The concept of “weak transitivity” is introduced in the com- pact metric space.Some propositions of the weak transitivity of the cotinuous maps on circle and a general metric space are given.
出处
《山东师范大学学报（自然科学版）》
CAS
1990年第1期17-21,共5页
Journal of Shandong Normal University(Natural Science)
关键词
自映射
弱可迁
链回归
链可迁
chain recurrent
transitivity
weak transitivity
chain transitivity
