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A Weak Galerkin Finite Element Method for Multi-Term Time-Fractional Diffusion Equations

A Weak Galerkin Finite Element Method for Multi-Term Time-Fractional Diffusion Equations
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Year:    2018

East Asian Journal on Applied Mathematics, Vol. 8 (2018), Iss. 1 : pp. 181–193

Abstract

The stability and convergence of a weak Galerkin finite element method for multi-term time-fractional diffusion equations with one-dimensional space variable are proved. Numerical experiments are consistent with theoretical analysis.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/eajam.260617.151117a

East Asian Journal on Applied Mathematics, Vol. 8 (2018), Iss. 1 : pp. 181–193

Published online:    2018-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    13

Keywords:    Multi-term time-fractional diffusion equation weak Galerkin finite element method stability.

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