Séminaires : Structures algébriques ordonnées

Equipe(s) : lm,
Responsables :F. Delon, M. Dickmann, D. Gondard
Email des responsables : dickmann@math.univ-paris-diderot.fr
Salle : 1016
Adresse :Sophie Germain
Description


Mardi de 14h00 à 15h45
Page du séminaire et programme
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Orateur(s) Salma Kuhlman - Konstanz,
Titre On Rayner Structures
Date23/03/2021
Horaire14:00 à 15:45
Diffusion Code : 953628
RésumeIn this note, we study substructures of generalised power series fields induced by families of well-ordered subsets of the group of exponents. We relate set theoretic and algebraic properties of the families to algebraic features of the induced sets. By this, we extend the work of Rayner ('An algebraically closed field', GMJ 1968) to truncation closed substructures of generalised power series fields.
Sallehttps://u-paris.zoom.us/j/83288534029?pwd=M1dmZ3RBa01LSlA2OU5lUDVIQVUvZz09
AdresseZoom Id 832 8853 4029
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