Existence of Lyapunov functions of variable sign for linear extensions of dynamical systems on a torus (Q754042)
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scientific article; zbMATH DE number 4181810
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Existence of Lyapunov functions of variable sign for linear extensions of dynamical systems on a torus |
scientific article; zbMATH DE number 4181810 |
Statements
Existence of Lyapunov functions of variable sign for linear extensions of dynamical systems on a torus (English)
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1990
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quadratic forms
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positive definite derivative
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dynamical systems on a torus
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