Polythetische Gruppen und ihre Automorphismengruppen. (Polythetic groups and their automorphism groups.) (Q1061245)
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scientific article; zbMATH DE number 3908720
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Polythetische Gruppen und ihre Automorphismengruppen. (Polythetic groups and their automorphism groups.) |
scientific article; zbMATH DE number 3908720 |
Statements
Polythetische Gruppen und ihre Automorphismengruppen. (Polythetic groups and their automorphism groups.) (English)
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1985
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A locally compact group is called polythetic if it has a subnormal series with monothetic factors. If G is a totally disconnected polythetic group then Aut G is locally compact in its natural topology and has small invariant neighborhoods. If G is compact then Aut G is compact too.
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polythetic group
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invariant neighborhoods
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Aut G
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