Bivariate asymptotics for eta-theta quotients with simple poles

Date/heure
11 mai 2023
14:30 - 15:30

Lieu
Salle Döblin

Oratrice ou orateur
Giulia Cesana (université de Cologne)

Catégorie d'évènement
Séminaire de Théorie des Nombres de Nancy-Metz


Résumé

Eta-theta quotients show up in numerous areas of mathematics and physics, as in string theory, the theory of black holes and the theory of theta blocks. In my talk I am going to talk about a joint project with Joshua Males, where we employ a variant of Wright’s Circle Method to determine the bivariate asymptotic behavior of Fourier coefficients for a wide class of eta-theta quotients with simple poles in the upper half-plane.