A refined shift-and-invert Arnoldi algorithm for large unsymmetric generalized eigenproblems. (Q1416322)
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scientific article; zbMATH DE number 2017133
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A refined shift-and-invert Arnoldi algorithm for large unsymmetric generalized eigenproblems. |
scientific article; zbMATH DE number 2017133 |
Statements
A refined shift-and-invert Arnoldi algorithm for large unsymmetric generalized eigenproblems. (English)
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14 December 2003
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Large generalized eigenproblem
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Matrix pair
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Shift-and-invert
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Arnoldi method
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Refined Arnoldi method
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Ritz value
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Ritz vector
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Convergence
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comparison of methods
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eigenvalues
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eigenvectors
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singular value decompositions
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algorithm
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numerical examples
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