Model theory of valued fields - May 29 - June 2, 2023, CIRM.

Schedule

No live transmission on Wednesday, but the talks will be recorded.


Monday May 28
8:45am - 9:45amEhud Hrushovski: An invitation to globally valued fields
9:55am - 10:55amAntoine Ducros: Tropical functions on skeletons
10:55am - 11:20amCoffee break
11:20am - 12:20pmVlerë Mehmeti: A Hasse principle over Berkovich analytic curves
12:20pm - 4pmLunch break
4pm - 4:25pmCoffee break
4:30pm - 5:30pmArthur Forey: Motivic integration with pseudo-finite residue field and fundamental lemma
5:45pm - 6:45pmKonstantinos Kartas: Beyond the Fontaine-Wintenberger Theorem (Slides).
7:00 pm - 7:30pmApéritif
7:30pmDinner


Tuesday May 30
8:45am - 9:45amWill Johnson: Around NIP Noetherian domains Yuval Dor: Contracting endomorphisms of valued fields
9:55am - 10:55amDeirdre Haskell: Residue field domination
10:55am - 11:20amCoffee break
11:20am - 12:20pmJinhe Ye: Beautiful pairs revisited
12:20pm - 4pmLunch break
4pm - 4:25pmCoffee break
4:30pm - 5:30pmSamaria Montenegro: Multi topological fields and NTP2
5:45pm - 6:45pmMartin Hils: Lang-Weil type bounds in finite difference fields
7:30pm - 8:30pmDinner
8:30 - 9:30pmMichal Szachniewicz: Existential closedness of ℚ^{alg} as a globally valued field (Slides)


Wednesday May 31
8:45am - 9:45amYa'acov Peterzil: Interpretable, definably semisimple groups in various valued fields
9:55am - 10:55amMariana Vicaria: An Imaginary Ax-Kochen/Ershov principle: the equicharacteristic zero case (Slides)
10:55am - 11:20amCoffee break
11:20am - 12:20pmFrançoise Delon: Group Construction in C-minimal Structures (Notes, Slides)
12:20pm - Lunch break and free afternoon
7:30pmDinner


Thursday June 1st
8:45am - 9:45amPablo Cubides Kovacsics: Homology groups in algebraically closed valued fields (Slides)
9:55am - 10:55amRaf Cluckers: Existential uniform p-adic integration and descent for integrability and largest poles
10:55am - 11:20amCoffee break
11:20am - 12:20pmLothar Sebastian Krapp: Definable convex and henselian valuations on ordered fields (Slides)
12:20pm - 4pmLunch break
4pm - 4:25pmCoffee break
4:30pm - 5:30pmSylvy Anscombe: Transfer of decidability for existential theories of (valued) fields
5:45pm - 6:45pmYuval Dor: Contracting endomorphisms of valued fields Will Johnson: Around NIP Noetherian domains (Slides)
7:30pmSocial Dinner


Friday June 2
8:45am - 9:45am Matthias Aschenbrenner: The model theory of Hardy fields and linear differential equations
9:55am - 10:55amAdele Padgett: The existential closedness problem for analytic solutions of difference equations
10:55am - 11:20amCoffee break
11:20am - 12:20pmPhilipp Dittmann: Ax-Kochen-Ershov principle for finitely ramified henselian fields
12:20pm - 13:30Lunch break
1:45pm - 2:45pmItaï Ben Yaacov: Polynomials that vanish on many sets of codimension 2
3pm End of the meeting
7:30pmDinner

The talks will be recorded and transmitted live on YouTube (provided the speaker agrees). The link of the transmission is https://youtube.com/playlist?list=PLBNfdZUo7fyrbPatAdaVoyTf1ePBTcOOR. The talk on Tuesday evening will however not be visible on YouTube, but will be Zoomed. To obtain the Zoom link, please write to zoe.chatzidakis_at_imj-prg.fr.