Frequency-domain analysis of time-integration methods for semidiscrete finite element equations. II: Hyperbolic and parabolic-hyperbolic problems (Q2730987)

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scientific article; zbMATH DE number 1625330
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Frequency-domain analysis of time-integration methods for semidiscrete finite element equations. II: Hyperbolic and parabolic-hyperbolic problems
scientific article; zbMATH DE number 1625330

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    10 February 2002
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    frequency-domain analysis
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    semidiscrete equations
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    finite element methods
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    time-integration methods
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    parabolic-hyperbolic problems
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    hyperbolic equations
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    stability
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    algorithms
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    Frequency-domain analysis of time-integration methods for semidiscrete finite element equations. II: Hyperbolic and parabolic-hyperbolic problems (English)
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    [For part I see ibid. 51, No.~3, 333-350 (2001; reviewed above).]NEWLINENEWLINENEWLINETime-integration methods for semidiscrete finite element equations of hyperbolic and parabolic-hyperbolic types are analysed in the frequency domain. Six algorithms for hyperbolic and parabolic-hyperbolic problems are studied. Stability analysis and frequency responses of the methods are also investigated.
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