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On the boundary behaviour of the squeezing function near linearly convex boundary points

Complex Variables 2022-09-29 v1

Abstract

The purpose of this article is twofold. The first aim is to prove that if there exist a sequence {φj}Aut(Ω)\{\varphi_j\}\subset \mathrm{Aut}(\Omega) and aΩa\in \Omega such that limjφj(a)=ξ0\lim_{j\to\infty}\varphi_j(a)=\xi_0 and limjσΩ(φj(a))=1\lim_{j\to\infty}\sigma_\Omega(\varphi_j(a))=1, where ξ0\xi_0 is a linearly convex boundary point of finite type, then ξ0\xi_0 must be strongly pseudoconvex. Then, the second aim is to investigate the boundary behaviour of the squeezing function of a general ellipsoid.

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Cite

@article{arxiv.2209.14168,
  title  = {On the boundary behaviour of the squeezing function near linearly convex boundary points},
  author = {Ninh Van Thu and Nguyen Thi Lan Huong and Nguyen Quang Dieu},
  journal= {arXiv preprint arXiv:2209.14168},
  year   = {2022}
}

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10 pages