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Alternatives to the Rayleigh Quotient for the Quadratic Eigenvalue Problem - MaRDI portal

Alternatives to the Rayleigh Quotient for the Quadratic Eigenvalue Problem (Q4442486)

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scientific article; zbMATH DE number 2030245
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Alternatives to the Rayleigh Quotient for the Quadratic Eigenvalue Problem
scientific article; zbMATH DE number 2030245

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    Alternatives to the Rayleigh Quotient for the Quadratic Eigenvalue Problem (English)
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    20 January 2004
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    quadratic eigenvalue problem
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    Rayleigh quotient
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    minimum residual
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    subspace method
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    polynomial eigenvalue problem
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    backward error
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    refining a Ritz pair
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    eigenvector
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    Galerkin condition
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    numerical experiments
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