Fast approximate inversion of a block triangular Toeplitz matrix with applications to fractional sub‐diffusion equations (Q5739730)
From MaRDI portal
scientific article; zbMATH DE number 6604512
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fast approximate inversion of a block triangular Toeplitz matrix with applications to fractional sub‐diffusion equations |
scientific article; zbMATH DE number 6604512 |
Statements
Fast approximate inversion of a block triangular Toeplitz matrix with applications to fractional sub‐diffusion equations (English)
0 references
19 July 2016
0 references
block triangular Toeplitz matrix
0 references
circulant matrix
0 references
Fourier matrix
0 references
fast Fourier transforms
0 references
error estimates
0 references
fractional subdiffusion equation
0 references
finite difference method
0 references
numerical experiments
0 references
0 references
0 references
0 references
0 references
0 references
