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A numerical solution for a class of time fractional diffusion equations with delay Cover

A numerical solution for a class of time fractional diffusion equations with delay

Open Access
|Sep 2017

Abstract

This paper describes a numerical scheme for a class of fractional diffusion equations with fixed time delay. The study focuses on the uniqueness, convergence and stability of the resulting numerical solution by means of the discrete energy method. The derivation of a linearized difference scheme with convergence order O(τ2−α+ h4) in L-norm is the main purpose of this study. Numerical experiments are carried out to support the obtained theoretical results.

DOI: https://doi.org/10.1515/amcs-2017-0033 | Journal eISSN: 2083-8492 | Journal ISSN: 1641-876X
Language: English
Page range: 477 - 488
Submitted on: Nov 29, 2016
Accepted on: May 4, 2017
Published on: Sep 23, 2017
Published by: University of Zielona Góra
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2017 Vladimir G. Pimenov, Ahmed S. Hendy, published by University of Zielona Góra
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.