Fast TTTS iteration methods for implicit Runge-Kutta temporal discretization of Riesz space fractional advection-diffusion equations
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Publication:6103627
DOI10.1016/j.camwa.2023.03.012OpenAlexW4362640675MaRDI QIDQ6103627
Publication date: 5 June 2023
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2023.03.012
preconditioningimplicit Runge-Kutta methodmatrix splittingCG methodRiesz space fractional advection-diffusion equation
Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35) Preconditioners for iterative methods (65F08) Fractional partial differential equations (35R11)
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