Lower bounds for the abscissa of the stability of Schur stable matrices (Q1892276)
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scientific article; zbMATH DE number 762265
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Lower bounds for the abscissa of the stability of Schur stable matrices |
scientific article; zbMATH DE number 762265 |
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Lower bounds for the abscissa of the stability of Schur stable matrices (English)
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8 June 1995
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Linear discrete systems motivate this paper. Schur stability of polynomials and matrices are defined. Lower bounds for the abscissa of stability of Schur stable polynomials are well-known. Here, the eigenvalues of Schur stable matrices are estimated. The bounds are functions of the entries of the matrices. In two simple examples with \(2\times 2\)-matrices, the lower bounds are compared with the exact eigenvalues.
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discrete systems
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Schur stability
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abscissa of stability
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eigenvalues
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