A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains (Q2048439)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains |
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A preconditioner based on sine transform for two-dimensional semi-linear Riesz space fractional diffusion equations in convex domains (English)
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5 August 2021
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Riesz fractional derivative
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Toeplitz matrix
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sine transform based preconditioner
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GMRES method
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penalization
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