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Main Author: Xerakia, Fani
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2511.10614
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author Xerakia, Fani
author_facet Xerakia, Fani
contents The Diederich-Fornæss worm domain, an important example of a smoothly bounded pseudoconvex domain without a Stein neighborhood basis, provides key counterexamples in the theory of Several Complex Variables. In this paper, we examine its automorphism group and observe that its boundary is locally spherical everywhere except at the exceptional locus and the caps.
format Preprint
id arxiv_https___arxiv_org_abs_2511_10614
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Automorphisms of the Worm Domain
Xerakia, Fani
Complex Variables
The Diederich-Fornæss worm domain, an important example of a smoothly bounded pseudoconvex domain without a Stein neighborhood basis, provides key counterexamples in the theory of Several Complex Variables. In this paper, we examine its automorphism group and observe that its boundary is locally spherical everywhere except at the exceptional locus and the caps.
title Automorphisms of the Worm Domain
topic Complex Variables
url https://arxiv.org/abs/2511.10614