On single-step HSS iterative method with circulant preconditioner for fractional diffusion equations
DOI10.1186/s13662-019-2353-4zbMath1487.65126OpenAlexW2979066540MaRDI QIDQ2141941
Mu-Zheng Zhu, Ya-E Qi, Guo-Feng Zhang
Publication date: 25 May 2022
Published in: Advances in Difference Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1186/s13662-019-2353-4
Toeplitzfractional diffusion equationscirculant preconditionersingle-step Hermitian and skew-Hermitian splittingpreconditioned conjugate gradient (PCG) method
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) Iterative numerical methods for linear systems (65F10) Fractional partial differential equations (35R11)
Related Items (4)
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