On quasiconformal extension of harmonic mappings with nonzero pole

Let $\Sigma _H^k(p)$ be the class of sense-preserving univalent harmonic mappings defined on the open unit disk $\mathbb{D}$ of the complex plane with a simple pole at $z=p \in (0,1)$ that have $k$-quasiconformal extensions ($0\le k<1$) to the extended complex plane. We first derive a sufficient...

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Bibliographic Details
Main Authors: Bhowmik, Bappaditya, Satpati, Goutam
Format: Article
Language:English
Published: Académie des sciences 2025-05-01
Series:Comptes Rendus. Mathématique
Subjects:
Online Access:https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.686/
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