On congruences and linear relations for Drinfeld modular forms of level $\Gamma_{0}(T)$, arbitrary type

Abstract

. In [Cho09], Choi studied congruences of coefficients (modulo T q − T ) for Drinfeld modular forms of level Γ 0 ( T ), trivial type and the linear relations between the initial coefficients of those. In this article, we generalize these results for level Γ 0 ( T ), arbitrary type.