Optimal error estimates for Gegenbauer approximations in fractional spaces
type: Item
instance of: scholarly article
title: Optimal error estimates for Gegenbauer approximations in fractional spaces
author: Ruiyi Xie
author: Wen-Jie Liu
author: Haiyong Wang
author: Boying Wu
published in: Journal of Scientific Computing
publication date: 2025-01-17T00:00:00Z
Mathematics Subject Classification ID: 41A10
Mathematics Subject Classification ID: 41A25
Mathematics Subject Classification ID: 41A81
zbMATH DE Number: 7969184
zbMATH Keywords: approximation by Gegenbauer polynomials
zbMATH Keywords: optimal estimates
zbMATH Keywords: singular functions
zbMATH Keywords: fractional spaces
MaRDI profile type: Publication
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DOI: 10.1007/S10915-024-02759-Z
description: scientific article; zbMATH DE number 7969184