Matrix probing: a randomized preconditioner for the wave-equation Hessian (Q412395)
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scientific article; zbMATH DE number 6030408
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Matrix probing: a randomized preconditioner for the wave-equation Hessian |
scientific article; zbMATH DE number 6030408 |
Statements
Matrix probing: a randomized preconditioner for the wave-equation Hessian (English)
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4 May 2012
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randomized algorithms
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discrete symbol calculus
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curvelets
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seismic imaging
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wave-equation Hessian
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normal operator
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seismology
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least-squares fitting
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numerical experiments
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preconditioner
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linearized seismic inversion problem
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0.8821559
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0.8813495
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0.8658315
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0.8657663
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