A fourth-order extrapolated compact difference method for time-fractional convection-reaction-diffusion equations with spatially variable coefficients

DOI10.1016/j.amc.2017.05.037zbMath1427.65181OpenAlexW2624626619MaRDI QIDQ1740007

Yuan-Ming Wang, Lei Ren

Publication date: 29 April 2019

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

Full work available at URL: https://doi.org/10.1016/j.amc.2017.05.037

zbMATH Keywords

Richardson extrapolationvariable coefficienthigh-order convergencecompact difference methodfractional convection-reaction-diffusion equation

Mathematics Subject Classification ID

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) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Fractional partial differential equations (35R11)

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