Computations on preconditioning cubic spline collocation method of elliptic equations (Q2731129)
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scientific article; zbMATH DE number 1625574
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Computations on preconditioning cubic spline collocation method of elliptic equations |
scientific article; zbMATH DE number 1625574 |
Statements
25 February 2002
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cubic spline collocation
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preconditioning
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finite elments
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elliptic problems
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condition number
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0.9798305
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0.97452044
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0.9668815
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0.9501872
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0.94303334
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0.9384928
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0.92761797
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Computations on preconditioning cubic spline collocation method of elliptic equations (English)
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Finite element preconditioning for \(C^1\)-cubic spline collocation discretizations of elliptic problems is considered. The condition number and numerical solutions of the preconditioned system are computed. The preconditioning is compared to other techniques.
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