A simple-minded approach to the index of periodic orbits (Q1110854)
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scientific article; zbMATH DE number 4073954
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A simple-minded approach to the index of periodic orbits |
scientific article; zbMATH DE number 4073954 |
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A simple-minded approach to the index of periodic orbits (English)
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1988
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An index for periodic orbits of semiflows which satisfy a mild compactness condition on infinite dimensional ANR spaces without requiring differentiability is defined. This index is an additive, homotopy invariant one-dimensional homology class, and in case of a single periodic orbit the index can be described in terms of the classical fixed point index.
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index for periodic orbits of semiflows
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infinite dimensional ANR spaces
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fixed point index
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