Semi-cardinal polyspline interpolation with Beppo Levi boundary conditions
type: Item
instance of: scholarly article
title: Semi-cardinal polyspline interpolation with Beppo Levi boundary conditions
zbMATH Open document ID: 1161.41003
published in: Journal of Approximation Theory
publication date: 2009-02-03T00:00:00Z
review text: Periodic data functions on semi-spaces are considered in this paper. The goal of the approximation method is to find interpolants on these spaces from the set-up of the so-called polysplines. The existence and uniqueness of the solution is studied, as well as bounds on its size.
reviewed by: Martin D. Buhmann
Mathematics Subject Classification ID: 41A15
Mathematics Subject Classification ID: 41A05
zbMATH DE Number: 5501958
zbMATH Keywords: multivariable interpolation
zbMATH Keywords: polyharmonic functions
zbMATH Keywords: boundary conditions
zbMATH Keywords: \(\mathcal L\)-splines
zbMATH Keywords: Wiener-Hopf factorization
author: Aurelian Bejancu
MaRDI profile type: Publication
full work available at URL: j.jat.2008.04.010
OpenAlex ID: W2054151903
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DOI: 10.1016/J.JAT.2008.04.010
description: scientific article; zbMATH DE number 5501958