The imaginary abelian number fields of $2$-power degrees with ideal class groups of exponent $≤2$

DOI10.1090/S0025-5718-2011-02509-3zbMath1275.11144OpenAlexW1985059875MaRDI QIDQ3117222

Soun-Hi Kwon, Jeoung-Hwan Ahn

Publication date: 17 February 2012

Published in: Mathematics of Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0025-5718-2011-02509-3

zbMATH Keywords

class numbersclass grouprelative class numbers

Mathematics Subject Classification ID

Class numbers, class groups, discriminants (11R29) Other abelian and metabelian extensions (11R20)

Uses Software

• KANT/KASH
• PARI/GP

Cites Work

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• KANT V4
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• AN EXTENSION OF HEILBRONN'S CLASS-NUMBER THEOREM
• Exponents of the class groups of complex quadratic fields
• On the Exponent of the Ideal Class Groups of Complex Quadratic Fields