Numerical Solution of the Time-Fractional Sub-Diffusion Equation on an Unbounded Domain in Two-Dimensional Space

DOI10.4208/eajam.031116.080317azbMath1383.65093OpenAlexW2751422907MaRDI QIDQ4605722

Jiwei Zhang, Hong-Wei Li, Xiao-Nan Wu

Publication date: 27 February 2018

Published in: East Asian Journal on Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/eajam.031116.080317a

zbMATH Keywords

Laplace transformfinite difference methodnumerical examplesunbounded domaininitial boundary value problemFourier series expansionlocal artificial boundary conditionsCaputo time-fractional derivativetime-fractional sub-diffusion equation

Mathematics Subject Classification ID

Heat equation (35K05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Fractional partial differential equations (35R11)

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