Interpolating discrete advection--diffusion propagators at Leja sequences (Q1883474)
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scientific article; zbMATH DE number 2107318
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Interpolating discrete advection--diffusion propagators at Leja sequences |
scientific article; zbMATH DE number 2107318 |
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Interpolating discrete advection--diffusion propagators at Leja sequences (English)
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12 October 2004
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exponential operator
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advection-diffusion problem
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sparse matrix
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Leja sequence
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polynomial interpolation
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numerical examples
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comparison of methods
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semidiscretization
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finite-difference
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stiff differential system
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exact time marching scheme
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variable step-size Crank-Nicolson solver
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