Quadrature formulas of quasi-interpolation type for singular integrals with Hilbert kernel
type: Item
instance of: scholarly article
title: Quadrature formulas of quasi-interpolation type for singular integrals with Hilbert kernel
zbMATH Open document ID: 0906.41019
author: Jinyuan Du
published in: Journal of Approximation Theory
publication date: 1998-10-27T00:00:00Z
review text: Some quadrature formulas for singular integrals with Hilbert kernel, periodic kernel density and a weight function are established. Similar ones for proper integrals are derived first and then those for singular integrals are obtained by separating the singularities. The remainders of these formulaes are also estimated and then some convergence theorems are achieved.
Mathematics Subject Classification ID: 41A55
zbMATH DE Number: 1197080
zbMATH Keywords: trigonometric interpolation
zbMATH Keywords: singular integrals with Hilbert kernel
MaRDI profile type: Publication
OpenAlex ID: W2090301635
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DOI: 10.1006/JATH.1998.3166
description: scientific article; zbMATH DE number 1197080