摘要
本文对循环收缩迭代函数系进行了分类,并定义了相关的移位变换,讨论了移位动力系与提升移位动力系的混沌性态,得到了一些有趣的结果。
We denote by(X,d)a complete finitely campact metric space,M a irreducibletransition matrix,{f_1,……,f_m}a set of Lipschitz mapping and it is cyclically contracting withrespect to M,(B^1,……,B^m)the mixed invariant with respect to f_1,……,f_m and M。This paperclassifies the cyelically contracting IFS{X;f_i,……f_m;M}and defines the shift transformationS associated with cyclically contracting IFS{X;f_1,……,f_m;M}on A_M=(?)B_i and discusseschaotic nature of the shift dynamical system{A_M,S}and lifted shift dynamical.
出处
《南京师大学报(自然科学版)》
CAS
CSCD
1993年第2期31-37,共7页
Journal of Nanjing Normal University(Natural Science Edition)
关键词
循环收缩
移位动力系
迭代函数
Finitely compact
Irreducible transition matric
Cyclically contracting
Iterated-function system
Shift dynamical
Chaos in the sence of Li-yorke
Strongly chaos