A necessary and sufficient condition for the stability of convex combinations of stable polynomials or matrices (Q1086211)
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scientific article; zbMATH DE number 3983034
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A necessary and sufficient condition for the stability of convex combinations of stable polynomials or matrices |
scientific article; zbMATH DE number 3983034 |
Statements
A necessary and sufficient condition for the stability of convex combinations of stable polynomials or matrices (English)
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1985
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It is known that a convex combination of two stable polynomials (or matrices) needs not be stable. A necessary and sufficient condition for stability of all convex combinations of two stable polynomials (or matrices) is given.
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necessary and sufficient condition for stability
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convex combinations of two stable polynomials
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0.93760365
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0.9213486
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0.90447575
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