Drinfeld $A$-quasi-modular forms.

Vincent Bosser (1) , Federico Pellarin (2)

1 LMNO - Laboratoire de Mathématiques Nicolas Oresme
2 ICJ - Institut Camille Jordan

The aim of this article is twofold: first, improve the multiplicity estimate obtained by the second author for Drinfeld quasi-modular forms; and then, study the structure of certain algebras of ''almost-$A$-quasi-modular forms"

Mots clés: multiplicity estimates; deformations of Drinfeld quasi-modular forms

Domaines: Théorie des nombres [math.NT]

Vincent Bosser, Federico Pellarin. Drinfeld $A$-quasi-modular forms.. Séminaires et congrès, 2011, 23 (XVIII), pp.63-87. ⟨hal-00479680⟩