SHIRRA: a refined variant of SHIRA for the skew-Hamiltonian/Hamiltonian (SHH) pencil eigenvalue problem (Q1949034)
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scientific article; zbMATH DE number 6157601
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | SHIRRA: a refined variant of SHIRA for the skew-Hamiltonian/Hamiltonian (SHH) pencil eigenvalue problem |
scientific article; zbMATH DE number 6157601 |
Statements
SHIRRA: a refined variant of SHIRA for the skew-Hamiltonian/Hamiltonian (SHH) pencil eigenvalue problem (English)
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25 April 2013
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refined projection
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quadratic eigenvalue problem
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Ritz value
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refined eigenvector approximation
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implicit restart
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refined shifts
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exact shifts
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skew-Hamiltonian/Hamiltonian pencil eigenvalue problem
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numerical examples
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