RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PERSONAL OFFICE
Video Library
Archive
Most viewed videos

Search
RSS
New in collection





You may need the following programs to see the files






Workshop: Motives, Periods and L-functions
April 10, 2017 18:30, Moscow, Higher School of Economics, Usacheva 6
 


Integral Chow motives of threefolds with $K$-motives of unit type

S. O. Gorchinskiyab

a Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
b National Research University "Higher School of Economics" (HSE), Moscow

Number of views:
This page:16

Abstract: It makes sense to compare different motives of a smooth projective algebraic variety. We discuss the following result: if a smooth projective variety of dimension less or equal to three has an integral $K$-motive of unit type, then its integral Chow motive is of Lefschetz type. The proof is based on a detailed analysis of torsion zero-cycles with the help of Merkurjev–Suslin theorem and various spectral sequences.

Language: English

SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru
 
Contact us:
 Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2017