A fast accurate approximation method with multigrid solver for two-dimensional fractional sub-diffusion equation (Q2424424)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A fast accurate approximation method with multigrid solver for two-dimensional fractional sub-diffusion equation |
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A fast accurate approximation method with multigrid solver for two-dimensional fractional sub-diffusion equation (English)
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24 June 2019
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block lower triangular Toeplitz matrix
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block \(\epsilon\)-circulant approximation
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multigrid method
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fractional subdiffusion equations
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