Marco Aymone
Universidade Federal de Minas gerais
https://sites.google.com/view/profmarcoaymone/
Date(s) : 11/04/2023 iCal
11 h 00 min - 12 h 00 min
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.
Emplacement
Site Sud, Luminy, Ancienne BU, Salle Séminaire2 (RdC)
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