Inexact Newton method for the solution of eigenproblems arising in hydrodynamic temporal stability analysis (Q1987201)
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scientific article; zbMATH DE number 7189151
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Inexact Newton method for the solution of eigenproblems arising in hydrodynamic temporal stability analysis |
scientific article; zbMATH DE number 7189151 |
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Inexact Newton method for the solution of eigenproblems arising in hydrodynamic temporal stability analysis (English)
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14 April 2020
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The authors use an inexact Newton method to solve eigenproblems arising in the hydrodynamic temporal stability analysis. They develop a special case of Krylov subspace method with some preconditioners. Some numerical experiments are discussed.
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regular matrix pencil
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innate eigenvalues
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deleting subspaces
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hydrodynamic temporal stability analysis
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inexact Newton method
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inverse subspace iteration
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generalized Sylvester equation
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right preconditioning
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LU-factorization
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0.88205624
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