Local continuous extension of proper holomorphic maps: low-regularity and infinite-type boundaries

Fuente: arXiv
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Main Author: Banik, Annapurna
Format: Preprint
Published: 2022
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author Banik, Annapurna
author_facet Banik, Annapurna
contents We prove a couple of results on local continuous extension of proper holomorphic maps $F:D \rightarrow Ω$, $D, Ω\varsubsetneq \mathbb{C}^n$, making local assumptions on $\partial{D}$ and $\partialΩ$. The first result allows us to have much lower regularity, for the patches of $\partial{D}, \partialΩ$ that are relevant, than in earlier results. The second result (and a result closely related to it) is in the spirit of a result by Forstneric--Rosay. However, our assumptions allow $\partialΩ$ to contain boundary points of infinite type.
format Preprint
id arxiv_https___arxiv_org_abs_2210_03001
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Local continuous extension of proper holomorphic maps: low-regularity and infinite-type boundaries
Banik, Annapurna
Complex Variables
32A40, 32H35 (Primary) 32F45 (Secondary)
We prove a couple of results on local continuous extension of proper holomorphic maps $F:D \rightarrow Ω$, $D, Ω\varsubsetneq \mathbb{C}^n$, making local assumptions on $\partial{D}$ and $\partialΩ$. The first result allows us to have much lower regularity, for the patches of $\partial{D}, \partialΩ$ that are relevant, than in earlier results. The second result (and a result closely related to it) is in the spirit of a result by Forstneric--Rosay. However, our assumptions allow $\partialΩ$ to contain boundary points of infinite type.
title Local continuous extension of proper holomorphic maps: low-regularity and infinite-type boundaries
topic Complex Variables
32A40, 32H35 (Primary) 32F45 (Secondary)
url https://arxiv.org/abs/2210.03001