Quadratic irrationals, ambiguous classes and symmetry in real quadratic fields
نویسندگان
چکیده
منابع مشابه
Ambiguous Classes in Quadratic Fields
We provide sufficient conditions for the class group of a quadratic field (with positive or negative discriminant) to be generated by ambiguous ideals. This investigation was motivated by a recent result of F. Halter-Koch, which we show is false.
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ژورنال
عنوان ژورنال: Proceedings of the Japan Academy, Series A, Mathematical Sciences
سال: 1994
ISSN: 0386-2194
DOI: 10.3792/pjaa.70.218