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arXiv 2102.07283math.DS
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具有大豪斯多夫维数的正则共形Cantor集的稳定交

Stable intersections of regular conformal Cantor sets with large Hausdorff dimensions

Hugo Araújo, Carlos Gustavo Moreira, Alex Zamudio Espinosa

摘要:

本文证明了在具有豪斯多夫维数$HD(K)+HD(K')>2$的共形动态Cantor集对$K,\,K' \subset \mathbb{C}$中,存在一个开的稠密子集来验证$\text{int}(K-K')\neq \emptyset$ .这是出于工作\cite{MY},其中莫雷拉和Yoccoz证明了类似的声明,动态定义的康托集在真正的路线。在这里,我们调整他们的论点,共形康托集在复平面的上下文中,这需要引进几个新的概念和更详细的分析,在某些部分的论点。

英文摘要:

In this paper we prove that among pairs $K,\,K' \subset \mathbb{C}$ of conformal dynamically defined Cantor sets with sum of Hausdorff dimensions $HD(K)+HD(K')>2$, there is an open and dense subset of such pairs verifying $\text{int}(K-K')\neq \emptyset$. This is motivated by the work \cite{MY}, where Moreira and Yoccoz proved a similar statement for dynamically defined Cantor sets in the real line. Here we adapt their argument to the context of conformal Cantor sets in the complex plane, this requires the introduction of several new concepts and a more detailed analysis in some parts of the argument.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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