Subgroups of class groups of algebraic quadratic function fields (Q1431013)
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scientific article; zbMATH DE number 2068431
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Subgroups of class groups of algebraic quadratic function fields |
scientific article; zbMATH DE number 2068431 |
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Subgroups of class groups of algebraic quadratic function fields (English)
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27 May 2004
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The authors construct quadratic function fields in one variable over finite fields whose class group contains a cyclic subgroup of a given order \(n\). The main tools are continued fractions and Pell equations over the rational function field.
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quadratic function fields
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Pell equation
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continued fractions
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class group
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