Superconvergence analysis of a two-grid finite element method for nonlinear time-fractional diffusion equations
type: Item
instance of: scholarly article
title: Superconvergence analysis of a two-grid finite element method for nonlinear time-fractional diffusion equations
zbMATH Open document ID: 1500.65056
author: Qiling Gu
author: Yanping Chen
author: Yunqing Huang
published in: Computational and Applied Mathematics
publication date: 2022-11-01T00:00:00Z
Mathematics Subject Classification ID: 65M55
Mathematics Subject Classification ID: 65M60
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 65N30
Mathematics Subject Classification ID: 65M12
Mathematics Subject Classification ID: 26A33
Mathematics Subject Classification ID: 35R11
zbMATH DE Number: 7610397
zbMATH Keywords: two-grid method
zbMATH Keywords: finite-element method
zbMATH Keywords: nonlinear time-fractional sub-diffusion
zbMATH Keywords: \(L1\) scheme
zbMATH Keywords: superclose and superconvergence
MaRDI profile type: Publication
full work available at URL: s40314-022-02070-3
OpenAlex ID: W4307102033
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DOI: 10.1007/S40314-022-02070-3
description: scientific article; zbMATH DE number 7610397