A consistent approximate upwind Petrov-Galerkin method for convection- dominated problems (Q581161)
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scientific article; zbMATH DE number 4018672
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A consistent approximate upwind Petrov-Galerkin method for convection- dominated problems |
scientific article; zbMATH DE number 4018672 |
Statements
A consistent approximate upwind Petrov-Galerkin method for convection- dominated problems (English)
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1988
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A systematic procedure to obtain the appropriate upwind direction and associated Petrov-Galerkin weighting function for the advection-diffusion equation is presented. It is shown that sharp internal and boundary layers are accurately approximated with this new method.
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consistent approximate upwind Petrov-Galerkin method
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convection- dominated problems
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associated Petrov-Galerkin weighting function
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advection-diffusion equation
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boundary layers.
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