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Reducing spurious dispersion, anisotropy and reflection in finite element analysis of time-harmonic acoustics - MaRDI portal

Reducing spurious dispersion, anisotropy and reflection in finite element analysis of time-harmonic acoustics (Q1371776)

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scientific article; zbMATH DE number 1087114
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Reducing spurious dispersion, anisotropy and reflection in finite element analysis of time-harmonic acoustics
scientific article; zbMATH DE number 1087114

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    Reducing spurious dispersion, anisotropy and reflection in finite element analysis of time-harmonic acoustics (English)
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    8 November 1998
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    Galerkin/least-squares
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    Galerkin/gradient least-squares
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    error of discretization
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    stabilized methods
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    wave resolution
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