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An improvement of the infinity norm bound for the inverse of \(\{P_1,P_2\}\)-Nekrasov matrices - MaRDI portal

An improvement of the infinity norm bound for the inverse of \(\{P_1,P_2\}\)-Nekrasov matrices (Q2067927)

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scientific article; zbMATH DE number 7459205
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English
An improvement of the infinity norm bound for the inverse of \(\{P_1,P_2\}\)-Nekrasov matrices
scientific article; zbMATH DE number 7459205

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    An improvement of the infinity norm bound for the inverse of \(\{P_1,P_2\}\)-Nekrasov matrices (English)
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    19 January 2022
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    \(\{p_1, P_2\}\)-Nekrasov matrices
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    \(H\)-matrices
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