Ranks and inertias of Hermitian block Toeplitz matrices (Q697041)
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scientific article; zbMATH DE number 1800350
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Ranks and inertias of Hermitian block Toeplitz matrices |
scientific article; zbMATH DE number 1800350 |
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Ranks and inertias of Hermitian block Toeplitz matrices (English)
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12 September 2002
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This paper extends \textit{I. S. Iohvidov}'s recursive rules [Hankel and Toeplitz matrices and forms. (1974; Zbl 0293.15023)]\ for ranks and signs of eigenvalues from Hermitian Toeplitz matrices to Hermitian block Toeplitz matrices.
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ranks
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Hermitian block Toeplitz matrices
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inertias
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