Séminaire CAESAR
de combinatoire additive
Séance du jeudi 5 mars 2015
(14 heures 15, École polytechnique, salle de conférence):
Lilian MATTHIESEN
(IMJ, UPMC, Paris)
Generalised Fourier coefficients of multiplicative functions
The aim of this talk is to explain a strategy that allows us to bound the Fourier coefficients of a large class of not necessarily bounded multiplicative functions. This strategy can be used to study the uniformity norms of such functions. If time permits, I will discuss a few explicit applications.
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