Nodally exact Ritz discretizations of 1D diffusion-absorption and Helmholtz equations by variational FIC and modified equation methods (Q835455)
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scientific article; zbMATH DE number 5599777
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Nodally exact Ritz discretizations of 1D diffusion-absorption and Helmholtz equations by variational FIC and modified equation methods |
scientific article; zbMATH DE number 5599777 |
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Nodally exact Ritz discretizations of 1D diffusion-absorption and Helmholtz equations by variational FIC and modified equation methods (English)
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28 August 2009
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finite calculus
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variational principles
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Ritz method
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functional modification
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stabilization
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finite element
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diffusion
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absorption
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Helmholtz
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nodally exact solution
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modified differential equation
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templates
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