A posteriori error estimates of spectral approximations for second order partial differential equations in spherical geometries
type: Item
instance of: scholarly article
title: A posteriori error estimates of spectral approximations for second order partial differential equations in spherical geometries
zbMATH Open document ID: 1490.65249
author: Zhimin Zhang
author: Jianwei Zhou
author: Huiyuan Li
published in: Journal of Scientific Computing
publication date: 2022-01-10T00:00:00Z
Mathematics Subject Classification ID: 65N15
Mathematics Subject Classification ID: 65N35
Mathematics Subject Classification ID: 35B25
zbMATH DE Number: 7454838
zbMATH Keywords: Galerkin spectral approximation
zbMATH Keywords: a posteriori error estimate
zbMATH Keywords: decaying coefficients
zbMATH Keywords: reaction-diffusion equation
zbMATH Keywords: singular perturbation
MaRDI profile type: Publication
full work available at URL: s10915-021-01696-5
OpenAlex ID: W4200566441
Wikidata QID: Q114225581
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DOI: 10.1007/S10915-021-01696-5
description: scientific article; zbMATH DE number 7454838