English

Dimension estimate for the two-sided points of planar Sobolev extension domains

Classical Analysis and ODEs 2021-06-24 v1 Functional Analysis

Abstract

In this paper we give an estimate for the Hausdorff dimension of the set of two-sided points of the boundary of bounded simply connected Sobolev W1,pW^{1,p}-extension domain for 1<p<21<p<2. Sharpness of the estimate is shown by examples. We also prove the equivalence of different definitions of two-sided points.

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Cite

@article{arxiv.2106.12376,
  title  = {Dimension estimate for the two-sided points of planar Sobolev extension domains},
  author = {Jyrki Takanen},
  journal= {arXiv preprint arXiv:2106.12376},
  year   = {2021}
}

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12 pages