Numerical approximation of 2D multi-term time and space fractional Bloch-Torrey equations involving the fractional Laplacian

DOI10.1016/j.cam.2021.113519zbMath1468.65117OpenAlexW3135099163MaRDI QIDQ2020576

Shujuan Lü, Tao Xu, Fawang Liu, V. V. Anh

Publication date: 23 April 2021

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2021.113519

zbMATH Keywords

finite element methodirregular domainsgraded meshmatrix transfer technique

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Biomedical imaging and signal processing (92C55) PDEs in connection with biology, chemistry and other natural sciences (35Q92) Fractional derivatives and integrals (26A33) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Fractional partial differential equations (35R11)

Related Items (3)

Nonuniform difference schemes for multi-term and distributed-order fractional parabolic equations with fractional Laplacian ⋮ On spectral polar fractional Laplacian ⋮ Numerical calculation and fast method for the magnetohydrodynamic flow and heat transfer of fractional Jeffrey fluid on a two-dimensional irregular convex domain

Uses Software

• Gmsh

Cites Work

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