Universität Augsburg
|
Professor Dr. Samuel Boissière
Université de Poitiers
spricht am
Donnerstag, 5. Dezember 2019
um
10:00 Uhr
im
Raum 1007 (L1)
über das Thema:
Abstract: |
In a famous paper, Allcock, Carlson and Toledo described the moduli space of cubic threefolds as the arithmetic quotient of the complement of a hyperplane arrangement in the 10-dimensional complex ball. I will present an interpretation of this moduli space as the one parametrizing a family of order three nonsymplectic automorphisms on hyper-Kaehler manifolds deformation equivalent to the Hilbert square of two points on a K3 surface. This is a collaboration with Chiara Camere and Alessandra Sarti. |
Hierzu ergeht herzliche Einladung. |
Prof. Dr. Marc Nieper-Wißkirchen |