Ring class invariants over imaginary quadratic fields
Number Theory
2011-02-02 v3
Abstract
We show by adopting Schertz's argument with the Siegel-Ramachandra invariant that singular values of certain quotients of the -function generate ring class fields over imaginary quadratic fields.
Cite
@article{arxiv.1007.2309,
title = {Ring class invariants over imaginary quadratic fields},
author = {Ick Sun Eum and Ja Kyung Koo and Dong Hwa Shin},
journal= {arXiv preprint arXiv:1007.2309},
year = {2011}
}