Formulas for the derivative and critical points of topological entropy for Anosov and geodesic flows (Q1814252)
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scientific article; zbMATH DE number 10379
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Formulas for the derivative and critical points of topological entropy for Anosov and geodesic flows |
scientific article; zbMATH DE number 10379 |
Statements
Formulas for the derivative and critical points of topological entropy for Anosov and geodesic flows (English)
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25 June 1992
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A program to understand the behavior of topological entropy for Anosov and geodesic flows is presented. Some regularity results for \(C^ 1\) perturbations are given. Explicit formulas for the derivative of topological entropy are given. These formulas are used to characterize the critical points of topological entropy on the space of negatively curved metrics.
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topological entropy
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Anosov flow
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geodesic flow
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0.9619287
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0.94040555
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0.9186655
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0.91195416
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0.90997875
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0.90205824
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0.89923966
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0.89896905
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