Ruprecht-Karls-Universität Heidelberg
27 28 1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25
27 28 29 30 31 1 2
Informationen für
„Syntomic complexes and p-adic nearby cycles“
Prof. Dr. Wieslawa Niziol, ENS Lyon / University of Utah

For a semistable scheme over a mixed characteristic local ring I will present a proof of a comparison isomorphism, up to some universal constants, between truncated sheaves of p-adic nearby cycles and syntomic cohomology sheaves. This generalizes the comparison results of Kato, Kurihara, and Tsuji for small Tate twists (where no constants are necessary) as well as the comparison result of Tsuji that holds over the algebraic closure of the field. I will also explain how to combine this local comparison isomorphism with the theory of finite dimensional Banach Spaces and finitness of étale cohomology of rigid analytic spaces proved by Scholze to prove a Semistable conjecture for formal schemes with semistable reduction. This is a joint work with Pierre Colmez.

Freitag, den 11. Dezember 2015 um 13:30 Uhr, in INF288, HS2 Freitag, den 11. Dezember 2015 at 13:30, in INF288, HS2

Der Vortrag folgt der Einladung von The lecture takes place at invitation by Prof. Dr. Otmar Venjakob