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Speaker:
Vesna Stojanoska
Affiliation:
MPIM
Date:
Tue, 28/07/2015 - 14:00 - 15:00
Location:
MPIM Lecture Hall
Parent event:
Seminar on Algebra, Geometry and Physics I will discuss extensions of the local and global arithmetic
duality theorems which hold for generalized Galois cohomology theories.
In particular, if X is a variety over a number field K, global duality
in a cohomology theory obtained from X carries information about the
Brauer-Manin obstruction, as well as some additional obstructions for
the existence of rational points and zero cycles on X. This is joint
work in progress with Tomer Schlank.
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