The expression of the Drazin inverse with rank constraints (Q1952836)
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scientific article; zbMATH DE number 6169900
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The expression of the Drazin inverse with rank constraints |
scientific article; zbMATH DE number 6169900 |
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The expression of the Drazin inverse with rank constraints (English)
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3 June 2013
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Summary: Using the matrix decomposition and the reverse order law, we provide some new expressions of the Drazin inverse for any \(2 \times 2\) block matrix with rank constraints.
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matrix decomposition
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reverse order law
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Drazin inverse
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block matrix
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rank constraints
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