A stabilized three-field formulation for advection-diffusion equations (Q1884645)
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scientific article; zbMATH DE number 2113799
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A stabilized three-field formulation for advection-diffusion equations |
scientific article; zbMATH DE number 2113799 |
Statements
A stabilized three-field formulation for advection-diffusion equations (English)
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5 November 2004
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The paper deals with the new stabilized three-field formulation for advection-diffusion equation. The authors prove the stability of the scheme and a priori estimates which are of the same convergence order as the standard SUPG method. A Schur complement equation is derived which can solve the scheme. Numerical results confirming the theoretical calculations are presented.
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nonconforming domain decomposition
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advection-diffusion equation
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Schur complement
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three-field formulation
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stability
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convergence
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numerical result
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