Splitting preconditioning based on sine transform for time-dependent Riesz space fractional diffusion equations
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DOI: 10.1007/s12190-020-01454-0
Abstract: We study the sine-transform-based splitting preconditioning technique for the linear systems arising in the numerical discretization of time-dependent one dimensional and two dimensional Riesz space fractional diffusion equations. Those linear systems are Toeplitz-like. By making… read more here.
Keywords: time dependent; splitting preconditioning; sine transform; riesz space ... See more keywords