“Biextensions associated
to algebraic cycles, I”
Abstract: Let
X be a smooth complex projective variety over a subfield of the complex
numbers. We provide a description of a biextension and archimedean height
pairing of two cycles whose classes belong to a certain filtration level in the
Chow group of X.
Date: 22
January 2009 Thursday
Time: 15:40
Place: Bilkent, Mathematics
Seminar Room SA-141
Tea and cookies will be served before the talk.