摘要
本文利用动力系统知识与点离散系统的性质与特点对其结构进行研究.我们部分地给出了几个有关点离散动力系统的必要条件,指出具有点离散性质的系统,其本身就是极小集,它上的逼近关系是等价关系,且给出了x(?)X是离散点的一个与回归性有关的充要条件.
we'll investigate the relation between the point -distal system, and it's inverse limit system, point out that the pointwise of are proximal (distal) iff the corresponding them are proximal (distal), and give that the system is point - distal iff it' s inverse system is also point - distal.
出处
《吉林师范大学学报(自然科学版)》
2006年第4期37-38,共2页
Journal of Jilin Normal University:Natural Science Edition
关键词
点离散动力系统离散关系逼近关系极小集几乎周期点
the point- distal dynamical system
distal relation
proximal relation
minimal sets
the almost eriodic points
inverse limit space.