Hecke eigenform and double Eisenstein series
Number Theory
2019-04-23 v3
Abstract
Cusp forms for the full modular group can be written as linear combination of double Eisenstein series introduced by Gangl, Kaneko and Zagier. We give an explicit formula for decomposing a Hecke eigenform into double Eisenstein series.
Cite
@article{arxiv.1811.03887,
title = {Hecke eigenform and double Eisenstein series},
author = {Koji Tasaka},
journal= {arXiv preprint arXiv:1811.03887},
year = {2019}
}
Comments
7 pages; I made some minor changes