Classification of normal Toeplitz matrices with real entries (Q1909782)
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scientific article; zbMATH DE number 857373
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Classification of normal Toeplitz matrices with real entries |
scientific article; zbMATH DE number 857373 |
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Classification of normal Toeplitz matrices with real entries (English)
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20 May 1996
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The author proves that any normal Toeplitz \(n\times n\) matrix with real elements is one of four types of matrices -- symmetric, skew-symmetric, circulant or skew-circulant. For the other properties on normal Toeplitz matrices see two previous papers of the author [Zh. Vychisl. Mat. Mat. Fiz. 34, No. 3, 473-479 (1994; Zbl 0822.47029); and Mat. Zametki 55, No. 5, 69-79 (1994; Zbl 0832.15006)].
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classification
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symmetric
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skew-symmetric
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circulant
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skew-circulant
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normal Toeplitz matrices
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0.91502064
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0.8783318
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0.87337303
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0.87145406
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