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A dynamical version of the Kuratowski–Mycielski theorem and invariant chaotic sets

Published online by Cambridge University Press:  24 January 2018

JIAN LI
Affiliation:
Department of Mathematics, Shantou University, Shantou, 515063, Guangdong, China email lijian09@mail.ustc.edu.cn
JIE LÜ
Affiliation:
School of Mathematics, South China Normal University, Guangzhou 510631, China email ljie@scnu.edu.cn, xiaoyuanfen@foxmail.com
YUANFEN XIAO
Affiliation:
School of Mathematics, South China Normal University, Guangzhou 510631, China email ljie@scnu.edu.cn, xiaoyuanfen@foxmail.com

Abstract

We establish a dynamical version of the Kuratowski–Mycielski theorem on the existence of ‘large’ invariant dependent sets. We apply this result to the study of invariant chaotic sets in topological dynamical systems, simplify many known results on this topic and also obtain some new results.

Information

Type
Original Article
Copyright
© Cambridge University Press, 2018 

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