Wednesday, September 23, 2015

9h-10h30 Registration & coffee

10h30-11h30 P. Berthelot (Université de Rennes 1)
Non characteristic finiteness theorems in crystalline cohomology (download the slides)

11h45-12h45 B. Bhatt (University of Michigan)
Integral p-adic Hodge theory

13h-14h30 Lunch

14h30-15h30 F. Charles (Université Paris-Sud)
K3 surfaces over finite fields : insights from complex geometry

15h30-16h Coffee

16h-17h M. Olsson (University of California, Berkeley)
Derived Torelli theorem for K3 surfaces

Thursday, September 24, 2015

9h30-10h30 Coffee

10h30-11h30 S. Bloch (University of Chicago)
Feynman amplitudes and limits of heights

11h45-12h45 X. Zhu (California Institute of Technology)
Principle B for de Rham representations

13h-14h30 Lunch

14h30-15h30 M. Temkin (Hebrew University of Jerusalem)
Wild coverings of Berkovich curves (download the slides)

15h30-16h Coffee

16h-17h O. Gabber (CNRS, IHÉS)
On the cohomology of the punctured spectrum in the mixed characteristic case

17h15 Cocktail party in honor of Arthur Ogus

Friday, September 25, 2015

9h30-10h30 Coffee

10h30-11h30 K. Kato (University of Chicago)
Function field analogues of compactifications of period domains

11h45-12h45 C. Nakayama (Hitotsubashi University)
Relative log Poincaré duality

13h-14h30 Lunch

14h30-15h30 V. Vologodsky (University of Oregon)
Motivic homotopy type of a log scheme

15h30-16h Coffee

16h-17h A. Beilinson (University of Chicago)
The singular support and the characteristic cycle of étale sheaves