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• 数学 • 上一篇    下一篇

两个符号的非本原代换与混沌

廖公夫1,2, 陈知之2   

  1. 1. 吉林师范大学 数学学院, 吉林 四平 136000; 2. 吉林大学 数学研究所, 长春 130012
  • 收稿日期:2008-01-23 修回日期:1900-01-01 出版日期:2008-05-26 发布日期:2008-05-26
  • 通讯作者: 廖公夫

Non-primitive Substitutions of Two Symbols and Chaos

LIAO Gongfu1,2, CHEN Zhizhi2   

  1. 1. College of Mathematics, Jilin Normal University, Siping 136000, Jilin Province, China;2. Institute of Mathematics, Jilin University, Changchun 130012, China
  • Received:2008-01-23 Revised:1900-01-01 Online:2008-05-26 Published:2008-05-26
  • Contact: LIAO Gongfu

摘要: 探讨由两个符号非本原等长代换诱导的子移位, 给出了该子移位是LiYorke混沌的一个等价条件, 并证明任何这样的子移位都没有分布混沌集.

关键词: 代换, 子移位, LiYorke混沌, 分布混沌集

Abstract: Having investigated the subshifts induced by those non-primitive constantlength substitutions on two symbols, we gave an equivalent condition for such a subshift to be LiYorke chaotic and proved that each of the subshifts has no distributively scrambled sets.

Key words: substitution, subshift, LiYorke chaos, distributively scrambled set

中图分类号: 

  • O199.1