Séminaires : Structures algébriques ordonnées

Equipe(s) : lm,
Responsables :F. Delon, M. Dickmann, D. Gondard, T. Servi
Email des responsables :
Salle : 1016
Adresse :Sophie Germain
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Mardi de 14h00 à 15h45
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Orateur(s) Patrick Speissegger - Konstanz/McMaster,
Titre Expansions of the real field by canonical products
Date11/06/2019
Horaire14:00 à 15:45
RésumeWe consider expansions of o-minimal structures on the real field by certain
canonical Weierstrass products and/or associated functions, such as their
logarithmic derivatives. We show that there are only three possible
outcomes for the resulting structures: they are either o-minimal, or
d-minimal but not o-minimal, or they define the set of integers. Joint work with Chris Miller.
Salle1016
AdresseSophie Germain
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