The topological closure of algebraic and o-minimal flows on complex and real tori
Speaker:
Starchenko Sergei, University of Notre Dame
Date and Time:
Tuesday, June 20, 2017 - 2:00pm to 3:00pm
Location:
Fields Institute, Room 230
Abstract:
Let A be a complex abelian variety and π:Cn→A
be the covering map.
In this talk we consider the topological closure π(X) of an
algebraic subvariety X of Cn and describe it in terms of
finitely many algebraic families of cosets of real subtori.
We also obtain a similar description when A is a real torus and
X is a
subset of Rn definable in an o-minimal structure.
Joint work with Y. Peterzil