Point systems with extremal properties and conformal mapping
type: Item
instance of: scholarly article
title: Point systems with extremal properties and conformal mapping
zbMATH Open document ID: 0655.30006
DOI: 10.1007/BF01396970
published in: Numerische Mathematik
publication date: 1988-01-01T00:00:00Z
full work available at URL: https://eudml.org/doc/133309
review text: Let \({\mathbb{D}}\) be the unit disk, let D be a region in \({\mathbb{D}}\) bounded by the unit circle and a Jordan curve \(\gamma\), where \(0\not\in D\), and \(\gamma\) is piecewise analytic without cusps. Let \(\phi\) be the conformal mapping of \(\{\rho <| w| <1\}\) onto D with \(\phi (1)=1\). Here \(\phi\) is approximated by interpolation with finite Laurent series using point systems with extremal properties. Numerical results for four examples are given.
Mathematics Subject Classification ID: 30C30
zbMATH DE Number: 4069258
author: Klaus Menke
reviewed by: Klaus Menke
MaRDI profile type: Publication
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OpenAlex ID: W2016617075
description: scientific article; zbMATH DE number 4069258