Exact bounds for exponential dichotomy roughness. II: An example of attainability (Q1173790)
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scientific article; zbMATH DE number 7478
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exact bounds for exponential dichotomy roughness. II: An example of attainability |
scientific article; zbMATH DE number 7478 |
Statements
Exact bounds for exponential dichotomy roughness. II: An example of attainability (English)
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25 June 1992
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[For part III see the below review.] The author continues his study of exact bounds for exponential dichotomy roughness of the perturbed linear system \(x'=[A(t)+B(t)]x\) [J. Differ. Equations 71, 63-71 (1988; Zbl 0651.34051)]. In this paper the author constructs a family of perturbations \(B(t)\) and shows the bounds given in his earlier paper are best possible in some sense.
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lower solutions
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upper solutions
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exact bounds for exponential dichotomy roughness
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perturbed linear system
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perturbation
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