A REDUCED-ORDER EXTRAPOLATION SPECTRAL-FINITE DIFFERENCE SCHEME BASED ON THE POD METHOD FOR 2D SECOND-ORDER HYPERBOLIC EQUATIONS (Q5015472)
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scientific article; zbMATH DE number 7440367
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A REDUCED-ORDER EXTRAPOLATION SPECTRAL-FINITE DIFFERENCE SCHEME BASED ON THE POD METHOD FOR 2D SECOND-ORDER HYPERBOLIC EQUATIONS |
scientific article; zbMATH DE number 7440367 |
Statements
A REDUCED-ORDER EXTRAPOLATION SPECTRAL-FINITE DIFFERENCE SCHEME BASED ON THE POD METHOD FOR 2D SECOND-ORDER HYPERBOLIC EQUATIONS (English)
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8 December 2021
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reduced-order extrapolation spectral-finite difference scheme
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proper orthogonal decomposition
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second-order hyperbolic equations
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classical spectral-finite difference method
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error estimates
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