Extremal problems for harmonic mappings from the unit disc to convex regions
type: Item
instance of: scholarly article
title: Extremal problems for harmonic mappings from the unit disc to convex regions
zbMATH Open document ID: 0782.65042
DOI: 10.1016/0377-0427(93)90293-K
published in: Journal of Computational and Applied Mathematics
publication date: 1994-02-28T00:00:00Z
review text: Orientation preserving harmonic mappings from the unit disc to bounded convex regions are considered `optimally', in the sense that a certain linear functional is optimized. Sharp estimates for the Fourier coefficients of boundary values of such mappings are derived. This work is a continuation of the author's paper in Math. Nachr. 69, 173-190 (1975; Zbl 0277.52010).
Mathematics Subject Classification ID: 65E05
Mathematics Subject Classification ID: 31A05
zbMATH DE Number: 219118
zbMATH Keywords: Orientation preserving harmonic mappings
zbMATH Keywords: unit disc
zbMATH Keywords: convex regions
zbMATH Keywords: Fourier coefficients
author: Rudolf Wegmann
reviewed by: S. K. Rangarajan
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 219118