A lower bound for the Perron root of a nonnegative matrix (Q1112133)
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scientific article; zbMATH DE number 4077445
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A lower bound for the Perron root of a nonnegative matrix |
scientific article; zbMATH DE number 4077445 |
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A lower bound for the Perron root of a nonnegative matrix (English)
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1988
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L'A. obtient une borne inférieure de la racine de Perron d'une matrice nonnégative en utilisant un résultat de \textit{N. V. Kukharenko} [Mat. Zametki 35, No.2, 149-151 (1984; Zbl 0563.15014)]. Deux exemples numériques sont donnés.
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lower bound
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Perror root
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nonnegative matrix
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zero-trace matrix
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