Workshop of the GRK 2240:
Welcome on the homepage for the Workshop of the GRK 2240. For more informations and activities of the former common AG Düsseldorf-Wuppertal: Algebra and Geometry see
webpage. Here can you find the program for the summer semester 2018. The talks given at HHU are in the seminar room 25.22.03.73 and the talks given
at BUW are in lecture hall HS7.
The topic for the winter semester 2018/19 is Stacks.
Here is the → detailed program
Program for winter semester 2018/19:
Date | Time | Speaker | Title |
Thursday, October 11 at HHU | 16:30-17:30 | Stefan Schröer | Introduction to the GRK2240 |
Thursday, October 18 at HHU | 16:30-17:30
18:00-19:00 |
N.N.
N.N. |
tba (no professors!)
tba (no professors!) |
Thursday, October 25 at HHU | 16:30-17:30
18:00-19:00 |
Stefan Schröer
Zeynep Kisakürek |
Fine and coarse moduli spaces
Grothendieck topologies |
Thursday, November 8 at HHU | 16:30-17:30
18:00-19:00 |
Andreas Krug (Philipps-Universität Marburg)
N.N. |
McKay correspondence
Meeting of the PhD students and postdocs (no professors!) |
Thursday, November 15 at HHU | 16:30-17:30
18:00-19:00 |
Thomas Hudson
Fabian Korthauer |
Examples of Grothendieck topologies
Fibered categories |
Thursday, November 22 at HHU | 16:30-19:00
|
N.N. | Meeting of the PhD students and postdocs (no professors!) |
Thursday, November 29 at HHU | 16:30-17:30
18:00-19:00 |
Arthur Martirosian
Sean Tilson |
Sheaves on sites
Descent |
Thursday, December 6 at HHU | 16:30-17:30
18:00-19:00 |
Gerard van der Geer(Universiteit van Amsterdam)
N.N. |
Strata on the moduli of K3 surfaces
tba |
Thursday, December 13 at HHU | 16:30-17:30
18:00-19:00 |
Thuong Dang
Jens Hornbostel |
Examples of descent
Algebraic stacks |
Thursday, December 20 at HHU | 16:30-19:00
|
N.N. | Meeting of the PhD students and postdocs (no professors!)
Election for representative of the doctoral researchers |
Thursday, January 10 at HHU | 16:30-17:30
18:00-19:00 |
Georg Linden
Dennis Peters |
Examples of stacks and their properties
The moduli stack of elliptic curves |
Thursday, January 17 at HHU | 16:30-19:00
|
N.N. | Meeting of the PhD students and postdocs (no professors!) |
Thursday, January 24 at HHU | 16:30-17:30
18:00-19:00 |
Christoph Spenke
N.N. |
The Picard group of a moduli stack
Program discussion |