Algebraic Geometry - A conference in honor of Arthur Ogus on the occasion of his 70th birthday

23 sept. 2015, 09:00 → 25 sept. 2015, 18:00 Europe/Paris

Centre de conférences Marilyn et James Simons (IHÉS)

Speakers

A. Beilinson (University of Chicago),
P. Berthelot (Université de Rennes 1),
B. Bhatt (University of Michigan),
S. Bloch (University of Chicago),
F. Charles (Université Paris-Sud),
O. Gabber (CNRS, IHÉS),
K. Kato (University of Chicago),
C. Nakayama (Hitotsubashi University),
M. Olsson (University of California, Berkeley),
M. Temkin (Hebrew University of Jerusalem),
V. Vologodsky (University of Oregon,
X. Zhu (California Institute of Technology)

ABSTRACTS Abstracts_ogus.pdf

Poster poster_ogus.pdf

mercredi 23 septembre

1 Inscription et café d'accueil

2 P. Berthelot

Non characteristic finiteness theorems in crystalline cohomology

3 B. Bhatt

Integral p-adic Hodge theory

13:00 Déjeuner

4 F. Charles

K3 surfaces over finite fields : insights from complex geometry

15:30 Café

5 M. Olsson

Derived Torelli theorem for K3 surfaces

jeudi 24 septembre

09:30 Café d'accueil

6 S. Bloch

Feynman amplitudes and limits of heights

7 X. Zhu

Principle B for de Rham representations

13:00 Déjeuner

8 M. Temkin

Wild coverings of Berkovich curves

15:30 Café

9 O. Gabber

On the cohomology of the punctured spectrum in the mixed characteristic case

17:15 Cocktail en l'honneur d'Arthur Ogus

vendredi 25 septembre

09:30 Café d'accueil

10 K. Kato

Function field analogues of compactifications of period domains

11 C. Nakayama

Relative log Poincaré duality

13:00 Déjeuner

12 V. Vologodsky

Motivic homotopy type of a log scheme

15:30 Café

13 A. Beilinson

The singular support and the characteristic cycle of étale sheaves