Generalized class invariants with `Thetanullwerte'
Authors : Osmanbey Uzunkol
Pages : 165-181
Doi:10.3906/mat-1106-4
View : 9 | Download : 5
Publication Date : 9999-12-31
Article Type : Makaleler
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 h-function. Furthermore, we prove that these invariants are units in the corresponding class field as most of their classical counterparts.Keywords : Key words: Class polynomials, theta functions, complex multiplication