Quantitative results for banded Toeplitz matrices subject to random and deterministic perturbations (Q2100073)
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scientific article; zbMATH DE number 7621064
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Quantitative results for banded Toeplitz matrices subject to random and deterministic perturbations |
scientific article; zbMATH DE number 7621064 |
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Quantitative results for banded Toeplitz matrices subject to random and deterministic perturbations (English)
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21 November 2022
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The authors study the behavior of the eigenvalues of a non-normal matrix perturbed both by a deterministic matrix and a random matrix. In particular, banded Toeplitz matrices are involved. Several asymptotic and non-asymptotic results are provided.
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Toeplitz matrix
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random perturbation
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deterministic perturbation
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0.9182653
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0.9104576
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0.9068039
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0.90594125
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0.8960217
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0.8921856
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