A Preconditioner for Galerkin-Legendre Spectral All-at-Once System from Time-Space Fractional Diffusion Equation

Meijuan Wang, Shugong Zhang. A Preconditioner for Galerkin-Legendre Spectral All-at-Once System from Time-Space Fractional Diffusion Equation. Symmetry, 15(12):2144, December 2023. [doi]

Abstract

Abstract is missing.