Seminar on Algebraic and Arithmetic Geometry
(with IU Bremen and University Göttingen)
Aktuell
Since Winter Semester 2007/08, the Norddeutsche Algebraische Geometrie-Seminar has replaced the BGH-Algebraic Geometry Seminar.
SoSe 2007
The seminar takes place on April 20, 2007 in Bremen, on May 25, 2007 in Göttingen and on June 8, 2007 in Hannover.
Seminar in Hannover
| 14:00 | Damiano Testa | Rationally connected varieties and unirational varieties | F 442 | |||
| 15:00 | Coffee | Blaue Grotte (G116) | ||||
| 15:30 | Victor Vutulescu | Holomorphic vector bundles over non-projective manifolds | F 442 |
WiSe 2006/07
The seminar takes place in Göttingen December 8, 2006 and in Hannover January 26, 2007.
Seminar in Hannover
| 14:00 | C. Böhning (Göttingen) | On the rationality problem for the moduli varieties of plane curves | F 128 | ||
| 15:00 | K. Ludwig (Hannover) | Moduli of Spin Curves | F 128 | ||
| Coffee | Blaue Grotte (G 116) | ||||
| 16:45 | M. Stoll (Bremen) | How to find the rational points on a rank 1 genus 2 curve | F 128 |
SoSe 2006
The seminar takes place in Göttingen May 12, 2006 and in Hannover July 7, 2006.
Seminar in Hannover
| 14:00 | J. Top | Elliptic K3 surfaces with 15 independent sections | F 309 | |||
| 15:00 | M. Gross | From affine manifolds to complex manifolds: instanton corrections from tropical disks | F 309 | |||
| Coffee | Blaue Grotte (G 116) | |||||
| 16:30 | C. Schoen | A family of surfaces constructed from genus 2 curves | F 309 |
WiSe 2005/06
The seminar takes place in Hannover November 25, 2005.
| 14:00 | M. Stoll (International University Bremen) | Deciding existence of rational points on curves - an experiment | A410 | |||
| 15:15 | U. Derenthal (University of Göttingen) | Manin's conjecture and universal torsors of Del Pezzo surfaces | A410 | |||
| Coffee | Blaue Grotte (G 116) | |||||
| 17:00 | R. Kloosterman (University of Hannover) | Computing the Mordell-Weil rank of an elliptic surface | A410 |
SoSe 2005
The seminar takes place in Hannover April 22, 2005, in Bremen May 6, 2005 and in Göttingen June 3, 2005.
Seminar in Hannover:
| 14:15 | Y. Tschinkel (University Göttingen) | Weak approximation over function fields | F 128 | |||
| Coffee | Blaue Grotte (G 116) | |||||
| 16:00 | S. Donnelly (International University Bremen) | Constructing Tate-Shafarevich groups containing elements of given order | F 128 |