Calculating the Fourier Coefficients of Jacobi--Eisenstein series
Number Theory
2018-12-06 v3
Abstract
In this text we generalize the classical Jacobi Eisenstein series as they were discussed by Eichler and Zagier to arbitrary lattices. We use two different methods to derive the general Fourier expansion. The last two sections give formulas in the case where the lattice is an even unimodular lattice or is of the type .
Keywords
Cite
@article{arxiv.1705.04595,
title = {Calculating the Fourier Coefficients of Jacobi--Eisenstein series},
author = {Martin Woitalla},
journal= {arXiv preprint arXiv:1705.04595},
year = {2018}
}