Title of article
Generalized class invariants with ‘Thetanullwerte’
Author/Authors
UZUNKOL, Osmanbey Carl von Ossietzky Universitat Oldenburg - Institut fur Mathematik, Germany
From page
165
To page
181
Abstract
We introduce generalized class invariants as quotients of Thetanullwerte, which realize the computation of class polynomials more efficiently than as quotients of values of the Dedekind η -function. Furthermore, we prove that these invariants are units in the corresponding class field as most of their classical counterparts.
Keywords
Class polynomials , theta functions , complex multiplication
Journal title
Turkish Journal of Mathematics
Journal title
Turkish Journal of Mathematics
Record number
2531274
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