Multiplicative functions with small partial sums
Date(s) : 11/04/2023 iCal
11h00 - 12h00
I will discuss Klurman’s classification of multiplicative functions taking ±1 with bounded partial sums, and extend this result to multiplicative functions taking values outside the unit disk. I also will talk about partial sums of modified Dirichlet characters, these are completely multiplicative functions that differ from some χ at a finite set of primes.
These partial sums are not well understood and I will present conjectures and examples.[su_spacer size= »10″]
Emplacement
I2M Luminy - Ancienne BU, Salle Séminaire2 (RdC)
Catégories
