Weighted singular decomposition and weighted pseudoinversion of matrices (Q2836745)
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scientific article; zbMATH DE number 6183569
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Weighted singular decomposition and weighted pseudoinversion of matrices |
scientific article; zbMATH DE number 6183569 |
Statements
3 July 2013
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weighted singular decomposition with degenerated weights
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weighted pseudoinverse matrices with degenerated weights
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weighted normal pseudosolutions
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matrix power series
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matrix power products
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iterative methods
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regularization
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Weighted singular decomposition and weighted pseudoinversion of matrices (English)
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The authors obtained weighted singular decomposition with degenerated weights of real matrices. This decomposition enables to present the weighted pseudoinverse matrix with degenerated weight. Decomposition of weighted pseudoinverse matrices over matrix power series and matrix products is performed. Regularization problems are investigated.
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