On the Spiegelungssatz for the 4-rank

DOI10.2140/ant.2010.4.493zbMath1225.11140OpenAlexW2122438061MaRDI QIDQ990325

Jürgen Klüners, Étienne Fouvry

Publication date: 7 September 2010

Published in: Algebra \& Number Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/ant.2010.4.493

zbMATH Keywords

densityquadratic fieldsreflection theoremclass groups of number fields4-rank of narrow class groups

Mathematics Subject Classification ID

Quadratic extensions (11R11) Class numbers, class groups, discriminants (11R29)

Related Items (3)

On Dirichlet biquadratic fields ⋮ Spins of prime ideals and the negative Pell equation ⋮ SPIEGELUNGSSATZ: A COMBINATORIAL PROOF FOR THE 4-RANK

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