In this paper, we find a functional equation that characterizes the series involved in the Fourier coefficients of generalized modular forms of large negative real weights.
@article{1261157803,
author = {Raji, Wissam},
title = {Construction of generalized modular integrals},
journal = {Funct. Approx. Comment. Math.},
volume = {40},
number = {1},
year = {2009},
pages = { 105-112},
language = {en},
url = {http://dml.mathdoc.fr/item/1261157803}
}
Raji, Wissam. Construction of generalized modular integrals. Funct. Approx. Comment. Math., Tome 40 (2009) no. 1, pp. 105-112. http://gdmltest.u-ga.fr/item/1261157803/