Sharp Ritz value estimates for restarted Krylov subspace iterations (Q1744300)
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scientific article; zbMATH DE number 6862871
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sharp Ritz value estimates for restarted Krylov subspace iterations |
scientific article; zbMATH DE number 6862871 |
Statements
Sharp Ritz value estimates for restarted Krylov subspace iterations (English)
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23 April 2018
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Krylov subspace
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Rayleigh quotient
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Rayleigh-Ritz procedure
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polynomial interpolation
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multigrid
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elliptic eigenvalue problem
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0.9051512
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0.89146376
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0.8851021
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0.88451105
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0.8746488
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0.8709297
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0.86690646
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0.8625301
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0.86153984
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