Richardson extrapolation method for solving the Riesz space fractional diffusion problem

DOI10.1002/NUM.23076MaRDI QIDQ6556884

Zhizhong Sun, Ren-jun Qi

Publication date: 17 June 2024

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

zbMATH Keywords

Richardson extrapolationfractional Sobolev spacespace fractional diffusion equationfractional centered difference operator

Mathematics Subject Classification ID

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) Extrapolation to the limit, deferred corrections (65B05) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Finite difference methods for boundary value problems involving PDEs (65N06) Fractional partial differential equations (35R11)

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