Equipe(s) : | lm, |
Responsables : | F. Delon, M. Dickmann, D. Gondard |
Email des responsables : | dickmann@math.univ-paris-diderot.fr |
Salle : | 1013 |
Adresse : | Sophie Germain |
Description |
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Orateur(s) | Salma Kuhlman - Konstanz, |
Titre | On Rayner Structures |
Date | 23/03/2021 |
Horaire | 14:00 à 15:45 |
Diffusion | Code : 953628 |
Résume | In 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. |
Salle | https://u-paris.zoom.us/j/83288534029?pwd=M1dmZ3RBa01LSlA2OU5lUDVIQVUvZz09 |
Adresse | Zoom Id 832 8853 4029 |