摘要
本文讨论了一类新的圆周自映射 ,证明了它是拓扑熵为零的圆周自映射 ,从而推广了 [1][2 ]的一个结果 .
This paper recognizes a new type of circumferential self mapping that can be ascribed to the condition in which the typological entropy is zero and the demonstration that follows also extended the applicability scope of the results.
出处
《玉溪师范学院学报》
2004年第3期1-2,共2页
Journal of Yuxi Normal University
关键词
拓扑动力系统
圆周自映射
拓扑熵
Topological dynamics
self-mapping
topological Entropy
