The explicit formulas of the Drazin inverse of matrices and its \(n\)th powers (Q6123450)
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scientific article; zbMATH DE number 7812636
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The explicit formulas of the Drazin inverse of matrices and its \(n\)th powers |
scientific article; zbMATH DE number 7812636 |
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The explicit formulas of the Drazin inverse of matrices and its \(n\)th powers (English)
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4 March 2024
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The paper is well written. By using certain polynomial techniques, the authors present new closed-form expressions for the Drazin inverse of matrices and its \(k\)-th powers at the same time. Some examples are presented to illustrate their results.
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Drazin inverse
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matrix powers
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