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arXiv:1007.2309 [math.NT]AbstractReferencesReviewsResources

Ring class invariants over imaginary quadratic fields

Ick Sun Eum, Ja Kyung Koo, Dong Hwa Shin

Published 2010-07-14, updated 2011-02-01Version 3

We show by adopting Schertz's argument with the Siegel-Ramachandra invariant that singular values of certain quotients of the $\Delta$-function generate ring class fields over imaginary quadratic fields.

Categories: math.NT
Subjects: 11G16, 11F03, 11G15, 11R37
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