Sequences of Hopf-Swan subgroups. (Q958698)
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scientific article; zbMATH DE number 5379226
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sequences of Hopf-Swan subgroups. |
scientific article; zbMATH DE number 5379226 |
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Sequences of Hopf-Swan subgroups. (English)
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8 December 2008
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Let \(l\) be a Vandiver prime, and let \(K\) be the algebraic number field generated by the primitive \(l^n\)-th roots of unity, where \(n\leq 2\). The author computes the Hopf-Swan groups for some Larson orders in the group algebra \(KC_l\) over the cyclic group \(C_l\).
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cyclotomic fields
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cyclic groups
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Hopf algebra orders
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locally free classgroups
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Hopf-Swan subgroups
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Larson orders
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group algebras
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0.88727343
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0.88293606
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0.85421216
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0.85263777
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