A characterization for the \(W\)-weighted Drazin inverse and a Cramer rule for the \(W\)-weighted Drazin inverse solution (Q1855130)
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scientific article; zbMATH DE number 1860998
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A characterization for the \(W\)-weighted Drazin inverse and a Cramer rule for the \(W\)-weighted Drazin inverse solution |
scientific article; zbMATH DE number 1860998 |
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A characterization for the \(W\)-weighted Drazin inverse and a Cramer rule for the \(W\)-weighted Drazin inverse solution (English)
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28 January 2003
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The paper presents a characterization for the W-weighted Drazin inverse, and a Cramer rule for W-weighted Drazin inverse solution of a singular linear equation.
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W-weighted Drazin inverse
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index
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rank
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Cramer rule
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singular linear equation
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