Dispersion analysis of finite element semidiscretizations of the two-dimensional wave equation (Q3919235)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Dispersion analysis of finite element semidiscretizations of the two-dimensional wave equation |
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Dispersion analysis of finite element semidiscretizations of the two-dimensional wave equation (English)
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1982
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semidiscretizations
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two-dimensional wave equation
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bilinear quadrilateral elements
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linear triangular elements
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diagonal and nondiagonal mass matrices
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uniform meshes
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compared to five-point Laplacian finite difference operator
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