Published on *Max Planck Institute for Mathematics* (http://www.mpim-bonn.mpg.de)

Posted in

- Talk [1]

Speaker:

Andrea Ricolfi
Affiliation:

University of Stavanger/MPIM
Date:

Fri, 2018-03-02 14:15 - 16:30 We describe the scheme structure of the Hilbert scheme of points of affine 3-space,

in terms of representations of the Jacobi algebra of a quiver with potential. This exhibits the Hilbert scheme of points as the critical locus of a regular function on a smooth variety.

We discuss the torus action on the Hilbert scheme and its Euler characteristic.

**Links:**

[1] http://www.mpim-bonn.mpg.de/taxonomy/term/39

[2] http://www.mpim-bonn.mpg.de/node/3444

[3] http://www.mpim-bonn.mpg.de/node/8057