Workshop Model Theory of Valued fields 5  9 March 2018, IHP, amphitheater Hermite
This workshop is part of the trimester Model Theory, Combinatorics and Valued fields, to be held at the Institut Henri Poincaré, 8 January  6 April 2018. It will concentrate on the part of the programme having to do with valued fields:
Model theory of Henselian valued fields with the valuation topology; Motivic integration; Algebraically closed valued fields, imaginaries, and Berkovich spaces; Valued fields with additional structure; Transseries and surreal numbers; Definable groups.
Scientific Committee
Zoé Chatzidakis (CNRS  ENS), Antoine Ducros (Sorbonne Université), Martin Hils (Münster), Tom Scanlon (UC Berkeley, chair)
This meeting is
sponsored by the ASL and the NSF.
Participants
Abstracts
Videos
Programme
Monday, March 5
9am: Registration, coffee
9:30  10:20am: Matthias
Aschenbrenner (UCLA): Dimension and automorphisms in the
differential field of transseries (Slides)
10:20  10:50am: Coffee break
10:50  11:40am: Jochen
Koenigsmann (Oxford): On the decidability
of Q_p^{ab}
11:40am  2pm: Lunch
2  2:50pm: Will Johnson
(Niantic): Multivalued algebraically closed fields are NTP2 (Slides)
3  3:50pm: Franziska
Jahnke (Münster): NIP Henselian fields
3:50  4:20pm: Coffee break
4:20  5:10: Sylvy Anscombe (UCLAN): A padic analogue of Siegel's Theorem on sums of squares
Tuesday March 6
9:30  10:20am: Antoine
ChambertLoir (Paris Diderot): Motivic height zeta functions and motivic Euler
products
10:20  10:50am: Coffee break
10:50  11:40am: Jerôme Poineau
(Caen): Definability of Berkovich curves
11:40am  2pm: Lunch
2  2:50pm: Bernard
Teissier (IMJPRG): Zero dimensional valuations on
equicharacteristic noetherian local domains
3  3:50pm: FranzViktor Kuhlmann
(Szczecin): Pushing back the barrier of imperfection
3:50  4:20pm: Coffee break
4:20  5:10pm: Michael Temkin (Hebrew
University): Topological transcendence degree
5:10  6pm: Poster session
5:30  8pm: Reception
Wednesday March 7
9:30  10:20am: Ehud
Hrushovski (Oxford): Specialization of difference equations in
positive characteristic (Slides)
10:20  10:50am: Coffee break
10:50  11:40am: Françoise
Delon (CNRS  Paris 7): Cminimal valued fields
11:50am  12:40pm: Romain Rioux (Paris): On the axiomatisation
of C_p with roots of unity (Slides)
Thursday March 8
9:30  10:20am: François
Loeser (Sorbonne Université): A nonarchimedean
AxLindemann theorem (Slides)
10:20  10:50am: Coffee break
10:50  11:40am: Raf Cluckers (CNRS
Lille): Uniform padic wave front sets and zero loci of functions of C^{exp}class
11:40am  2pm: Lunch
2  2:50pm: Julia Gordon (U. British
Colombia) : Motivic integration and padic reductive groups
3  3:50pm: Immanuel Halupczok
(Düsseldorf): An analogue of ominimality for valued fields
3:50  4:20pm: Coffee break
4:20  5:10pm:
Arthur Forey
(Sorbonne Université): Virtual rigid motives of definable sets in valued fields
Friday March 9
9:30  10:20am: Sam Payne (Yale): Tropical motivic integration
10:20  10:50am: Coffee break
10:50  11:40am: Matthew
Morrow (CNRS  Sorbonne Université): An introduction to
perfectoid spaces and the tilting correspondence
11:40am  2pm: Lunch
2  2:50pm: Silvain
Rideau (CNRS  Paris Diderot): Toward an imaginary
AxKochenErshov principle (Slides)
3  3:50pm:
Florian Pop (U. of
Pennsylvania): On definability of valuations of finitely generated
fields.
3:50  4:30pm: Coffee.
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