A note on quasi \(r^*\)-invariant measures on semigroups (Q2277593)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on quasi \(r^*\)-invariant measures on semigroups |
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A note on quasi \(r^*\)-invariant measures on semigroups (English)
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1990
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Summary: A characterization of quasi \(r^*\)-invariant measures on metric topological semigroups is obtained by showing that their support has a left group structure thus generalizing previously known results for relatively \(r^*\)-invariant measures and the topo-algebraic structure of their support.
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invariant measures
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absolutely continuous measures
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metric semigroups
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left groups
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Baire space
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Radon measure
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quasi \(r^ *\)-invariant measures on metric topological semigroups
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