收藏本站 | 设为首页 | English
当前位置:首页 -> 鏈鏂板姩鎬
复动力系统系列报告(10.6-10.7)
来源: 邵頔   发布时间:2017-10-5   阅读次数:625
时间: 10月6日下午, 10月7日
地点: 欧阳楼316

报告安排:

10月6日  

13:50-14:50  
报告人: 尹永成 (浙江大学 )
题目:Boundary of Fatou component for polynomials
摘要:We prove that for any polynomial, any bounded non-Siegel Fatou component is bounded by a Jordan curve.

15:00-16:00  
报告人:曾劲松 (广州大学 )
题目:Invariant graphs of Newton maps
摘要:In this talk,I will construct certain invariant graphs of Newton rational maps. The approach is quite different from that of Mikulich-Ruckert-Schleicher's. Based on these graphs and KSS-theory and Kahn-Lyubich Lemma,one can prove that the boundaries of all fixed Fatou components of Newton maps are locally connected,which generalizes Roesch's result on cubic Newton maps.

10月7日

9:30-10:15
报告人:叶和溪(浙江大学)
题目:Subvarieties with dense preperiodic points in dynamics
摘要:In algebraic dynamics, it is conjectured that under certain conditions, a subvariety containing Zariski-dense preperiodic points must be a preperiodic subvariety. In this talk, we will briefly discuss the motivation of this problem, and show some partial results. 

10:20-11:05
报告人:杨飞(南京大学)
题目:A survery of the results on MLC
摘要:In the complex 1-dimensional dynamics, the hyperbolic density conjecture and its twin MLC (The Mandelbrot set is locally connected), are probably the most famous problems in this field. In this talk I will review the results and some recent progress on these problems.

11:10-11:55
报告人:王晓光(浙江大学)
题目:Global topology of hyperbolic components
摘要:Understanding the global topology of hyperbolic component is a fundamental problem in complex dynamical system. I will review  history, backgroud, some known results on this topic,
also suggest a strategy to study some cases. 

10月7日下午: 自由 讨论
Copyright © 2003-2017,浙江大学数学系 保留所有权利
联系我们:mathadmin@zju.edu.cn 邮编:310027 电话:0571-87953867