Efficient finite element numerical solution of the variable coefficient fractional subdiffusion equation
DOI10.1186/s13662-019-2048-xzbMath1459.65183OpenAlexW2939154927WikidataQ126592093 ScholiaQ126592093MaRDI QIDQ1739825
Publication date: 29 April 2019
Published in: Advances in Difference Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1186/s13662-019-2048-x
finite element methodsubdiffusion equationsuperconvergence estimateweighted and shifted Grünwald formula
Fractional derivatives and integrals (26A33) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Fractional partial differential equations (35R11)
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