中文

Mandelbrot集和Julia集在次数增长下的几何极限

动力系统 2023-08-14 v1

摘要

首先,对于族Pn,c(z)=zn+cP_{n,c}(z) = z^n + c,我们证明当nn趋于无穷时,Mandelbrot集Mn(P)M_n(P)的几何极限存在且为闭单位圆盘,并且当cc的模不为1时,Julia集J(Pn,c)J(P_{n,c})的几何极限为单位圆。然后,我们为该族的一些推广建立了类似的结果;即,对于实数t2t\geq 2的映射Ft,c(z)=zt+cF_{t,c} (z) = z^t+c,以及有理映射Rn,c,a(z)=zn+c+a/znR_{n,c,a} (z) = z^n + c + a/z^n

关键词

引用

@article{arxiv.1109.2166,
  title  = {Geometric limits of Mandelbrot and Julia sets under degree growth},
  author = {Suzanne Hruska Boyd and Michael J. Schulz},
  journal= {arXiv preprint arXiv:1109.2166},
  year   = {2023}
}

备注

29 pages, 16 figures (34 pic files), submitted