11-05【廖灵敏】五教5306 华罗庚讨论班特邀报告

发布者:万宏艳发布时间:2019-11-01浏览次数:529

报告题目:An introduction to the dynamical systems on the field of p-adic numbers

 

报告人:廖灵敏,法国巴黎十二大学

 

时间:2019115星期二晚上19:00-20:30

 

地点:五教5306教室

 

摘要:Polynomials and rational maps can be considered as dynamical systems on the field of p-adic numbers or its projective line. For a dynamical system, the space can usually divided into two parts: the Fatou set and the Julia set. We will see that in many cases, the Fatou set can be decomposed into finite or countable minimal subsystems, while the dynamics on the Julia set is conjugate to a subshift of finite type on an alphabet of finite or countable symbols.

 


 

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