首页 | 本学科首页   官方微博 | 高级检索  
     


Recurrent critical points and typical limit sets of rational maps
Authors:Alexander M. Blokh   John C. Mayer   Lex G. Oversteegen
Affiliation:Department of Mathematics, University of Alabama at Birmingham, Birmingham, Alabama 35294-1170 ; Department of Mathematics, University of Alabama at Birmingham, Birmingham, Alabama 35294-1170 ; Department of Mathematics, University of Alabama at Birmingham, Birmingham, Alabama 35294-1170
Abstract:We consider a rational map $f:widehat{mathbb{C}}towidehat{mathbb{C}}$ of the Riemann sphere with normalized Lebesgue measure $mu$ and show that if there is a subset of the Julia set $J(f)$ of positive $mu$-measure whose points have limit sets not contained in the union of the limit sets of recurrent critical points, then $omega(x)=widehat{mathbb{C}}=J(f)$ for $mu$-a.e. point $x$ and $f$ is conservative, ergodic and exact.

Keywords:Julia set   complex analytic dynamics   limit set   recurrent critical point
点击此处可从《Proceedings of the American Mathematical Society》浏览原始摘要信息
点击此处可从《Proceedings of the American Mathematical Society》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号