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 ¶

09:00 → 10:30 Inscription et café d'accueil¶

10:30 → 11:30 P. Berthelot¶

Non characteristic finiteness theorems in crystalline cohomology

11:45 → 12:45 B. Bhatt¶

Integral p-adic Hodge theory

13:00 → 14:30 Déjeuner

14:30 → 15:30 F. Charles¶

K3 surfaces over finite fields : insights from complex geometry

15:30 → 16:00 Café

16:00 → 17:00 M. Olsson¶

Derived Torelli theorem for K3 surfaces

jeudi 24 septembre ¶

09:30 → 10:30 Café d'accueil

10:30 → 11:30 S. Bloch¶

Feynman amplitudes and limits of heights

11:45 → 12:45 X. Zhu¶

Principle B for de Rham representations

13:00 → 14:30 Déjeuner

14:30 → 15:30 M. Temkin¶

Wild coverings of Berkovich curves

15:30 → 16:00 Café

16:00 → 17:00 O. Gabber¶

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

17:15 → 19:15 Cocktail en l'honneur d'Arthur Ogus

vendredi 25 septembre ¶

09:30 → 10:30 Café d'accueil

10:30 → 11:30 K. Kato¶

Function field analogues of compactifications of period domains

11:45 → 12:45 C. Nakayama¶

Relative log Poincaré duality

13:00 → 14:30 Déjeuner

14:30 → 15:30 V. Vologodsky¶

Motivic homotopy type of a log scheme

15:30 → 16:00 Café

16:00 → 17:00 A. Beilinson¶

The singular support and the characteristic cycle of étale sheaves