Diakoptics as a general approach in engineering (Q1821502)
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scientific article; zbMATH DE number 3999133
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Diakoptics as a general approach in engineering |
scientific article; zbMATH DE number 3999133 |
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Diakoptics as a general approach in engineering (English)
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1987
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The well-known method of tearing: \(''Mz=d\), \(M=A+B\), A simple, solution of linear systems only with A and the small non-zero partition of B'' is considered and generalized to the cases, when M is not square. It is pointed out, that this method is only advantageous, if A has a special form, f.i. block-diagonal or block-banded. Because there are some systems to be solved independently, the method is well suited for multi- processor-architectures.
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diakoptics
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least squares
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method of tearing
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0.7666588
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0.75763226
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