Seminar series
Date
Tue, 07 Jun 2011
Time
15:45 -
16:45
Location
L3
Speaker
Aaron Bertram
Organisation
Utah
The effective cone of the Hilbert scheme of points in $P^2$ has
finitely many chambers corresponding to finitely many birational models.
In this talk, I will identify these models with moduli of
Bridgeland-stable two-term complexes in the derived category of
coherent sheaves on $P^2$ and describe a
map from (a slice of) the stability manifold of $P^2$
to the effective cone of the Hilbert scheme that would explain the
correspondence. This is joint work with Daniele Arcara and Izzet Coskun.