Séminaires : Séminaire Général de Logique

Equipe(s) : lm,
Responsables :S. Anscombe, O. Finkel, A. Khélif, A. Vignati
Email des responsables : sylvy.anscombe@imj-prg.fr, vignati@imj-prg.fr
Salle : 1013
Adresse :Sophie Germain
Description

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Orateur(s) Samuel Braunfeld - University of Maryland,
Titre Cellularity and beyond
Date03/02/2021
Horaire16:00 à 17:15
Diffusion https://u-paris.zoom.us/rec/share/WMB_nEYV6KjHPH4MvTeXekaiqU69uK1sNZDFsk3lLcn12IKmj78LLIvG9swa0qZE.lTAa-nHOUwCU-jh0
RésumeCellular structures are a class of particularly simple omega-categorical structures that yield a dividing line in many combinatorial problems concerning hereditary classes and countable structures. We will discuss where cellularity appears and its relation to the more general model-theoretic properties of mutual algebraicity and monadic stability. If time permits, we will also mention some ongoing work on monadic NIP. Much of this is joint work with Chris Laskowski.
Slides.
Salle1013
AdresseSophie Germain
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