Preconditioning by approximations of the Gram matrix for convection-diffusion equations (Q1300469)
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scientific article; zbMATH DE number 1330582
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preconditioning by approximations of the Gram matrix for convection-diffusion equations |
scientific article; zbMATH DE number 1330582 |
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Preconditioning by approximations of the Gram matrix for convection-diffusion equations (English)
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9 February 2000
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numerical experiments
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performance
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preconditioning
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Gram matrix approximations
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convection-diffusion equations
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finite element methods
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conjugate gradient algorithms
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iterative algorithms
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incomplete Cholesky
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multigrid
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0.9695043
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0.9154769
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0.9151168
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0.9131376
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0.90992326
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0.9086562
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0.90418315
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