Robust stability of multivariate polynomials. I: Small coefficient perturbations (Q1283332)

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scientific article; zbMATH DE number 1275439
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Robust stability of multivariate polynomials. I: Small coefficient perturbations
scientific article; zbMATH DE number 1275439

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    Robust stability of multivariate polynomials. I: Small coefficient perturbations (English)
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    8 August 1999
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    A detailed analysis of some classes of stable multivariate polynomials is presented. The main aim of the analysis is to give conditions under which polynomials preserve stability when they are subjected to small coefficient variations. The maximal class of such polynomials is introduced. Some basic properties of polynomials from this class are obtained.
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    multivariate polynomials
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    stability
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    robust stability
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