The 2-ideal class groups of \(\mathbb{Q} (\zeta_l)\) (Q2731028)
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scientific article; zbMATH DE number 1625368
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The 2-ideal class groups of \(\mathbb{Q} (\zeta_l)\) |
scientific article; zbMATH DE number 1625368 |
Statements
10 July 2003
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narrow ideal class group
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Galois module
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signature of units in number fields
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2-part of ideal class groups
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cyclotomic fields
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Galois cohomology
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The 2-ideal class groups of \(\mathbb{Q} (\zeta_l)\) (English)
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