Dedekind sums arising from newform Eisenstein series
Dedekind sums arising from newform Eisenstein series
复制标题
DOI:
10.1142/s1793042120501092
复制
发表时间:
2019-07
影响因子:
0.7
通讯作者:
Tristie Stucker;A. Vennos;M. Young
中科院分区:
文献类型:
--
作者:
Tristie Stucker;A. Vennos;M. Young
For primitive nontrivial Dirichlet characters [Formula: see text] and [Formula: see text], we study the weight zero newform Eisenstein series [Formula: see text] at [Formula: see text]. The holomorphic part of this function has a transformation rule that we express in finite terms as a generalized Dedekind sum. This gives rise to the explicit construction (in finite terms) of elements of [Formula: see text]. We also give a short proof of the reciprocity formula for this Dedekind sum.