Expansions at Cusps and Petersson Products in Pari/GP
Langue
en
Chapitre d'ouvrage
Ce document a été publié dans
Elliptic Integrals, Elliptic Functions and Modular Forms in Quantum Field Theory, Elliptic Integrals, Elliptic Functions and Modular Forms in Quantum Field Theory. 2019
Springer
Résumé en anglais
We begin by explaining how to compute Fourier expansions at all cusps of any modular form of integral or half-integral weight thanks to a theorem of Borisov-Gunnells and explicit expansions of Eisenstein series at all ...Lire la suite >
Mots clés en anglais
Petersson products
Modular forms