Algebraic compactness of the \(p\)-components of the unit groups of commutative twisted group rings (Q2704783)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Algebraic compactness of the \(p\)-components of the unit groups of commutative twisted group rings |
scientific article |
Statements
12 March 2001
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twisted group rings
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Abelian groups
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algebraic compactness
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\(p\)-components
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unit groups
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Algebraic compactness of the \(p\)-components of the unit groups of commutative twisted group rings (English)
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The \(p\)-components of the torsion subgroup of the unit group of a commutative twisted group ring are studied. Necessary and sufficient conditions for the \(p\)-components to be algebraically compact are proved.
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