High accuracy error estimates of a Galerkin finite element method for nonlinear time fractional diffusion equation

DOI10.1002/num.22428OpenAlexW2972043782WikidataQ114235310 ScholiaQ114235310MaRDI QIDQ6071649

Jincheng Ren, Seak Weng Vong, Dong-Yang Shi

Publication date: 28 November 2023

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/num.22428

zbMATH Keywords

Galerkin finite element methodfast convolution algorithmsuperconvergent resultnonlinear time fractional diffusion equation

Mathematics Subject Classification ID

Numerical analysis (65-XX) Partial differential equations (35-XX)

Related Items (2)

A new method for high-order boundary value problems ⋮ Superconvergence error estimate of a finite element method on nonuniform time meshes for reaction-subdiffusion equations

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