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SUMMARY:Mixed character sums
DTSTART:20251208T143000Z
DTEND:20251208T153000Z
DTSTAMP:20260505T203400Z
UID:indico-event-14772@indico.math.cnrs.fr
CONTACT:regis.de-la-breteche@imj-prg.fr
DESCRIPTION:Speakers: Besfort Shala (University of Bristol\, Royaume-Uni)\
 n\nI will talk about a distributional result for 'mixed character sums'\, 
 which are exponential sums with multiplicative coefficients given by value
 s of a Dirichlet character. As a deterministic application\, we construct 
 polynomials with $\\pm 1$ coefficients with large Mahler measure\, establi
 shing a new record in Mahler's problem. This is joint work with Jonathan W
 . Bober and Oleksiy Klurman.\n\nhttps://indico.math.cnrs.fr/event/14772/
LOCATION:Salle Yvette Cauchois (IHP - Bâtiment Perrin)
URL:https://indico.math.cnrs.fr/event/14772/
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