The stability robustness determination of state space models with real unstructured perturbations (Q809041)

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scientific article; zbMATH DE number 4210019
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The stability robustness determination of state space models with real unstructured perturbations
scientific article; zbMATH DE number 4210019

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    The stability robustness determination of state space models with real unstructured perturbations (English)
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    1991
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    The authors obtain lower bounds for the distance (defined by the spectral norm) from a given stable marix to the set of all unstable matrices, assuming that only real perturbations are present. They show that the bounds can be computed using an iterative procedure ``with no excessive complexity''.
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    iterative procedure
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