Schedule for the events and talks within the GRK 2240 in the winter semester 2026/2027:
| Date | Time | Speaker | Topic | Room | |
| 15.10.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Non-professor meeting | 25.21.HS 5E | |||
| 16:15-17:15 | |||||
| 22.10.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Lydia Gösmann | A History of the CFSG | Workshop: On the classification of finite simple groups | 25.21.HS 5E | |
| 16:15-17:15 | Chen Ping | Applications of the CFSG and permutation groups | |||
| 29.10.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Daniel Echtler | Finite groups of Lie type | Workshop: On the classification of finite simple groups | 25.21.HS 5E | |
| 16:15-17:15 | Erik Barinaga | The Suzuki groups | |||
| 05.11.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Alena Meyer | The small Mathieu groups | Workshop: On the classification of finite simple groups | 25.21.HS 5E | |
| 16:15-17:15 | Clotilde Gauthier | The large Mathieu groups | |||
| 12.11.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Non-professor meeting | 25.21.HS 5E | |||
| 16:15-17:15 | |||||
| 19.11.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Dzoara Nunez | Weierstraß Equations | Workshop: Elliptic Curves and the Uniformization Theorem | 25.21.HS 5E | |
| 16:15-17:15 | Daan van Sonsbeek | The Group Law of an Elliptic Curve | |||
| 26.11.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Bhavna Joshi | Isogenies | Workshop: Elliptic Curves and the Uniformization Theorem | 25.21.HS 5E | |
| 16:15-17:15 | Pengcheng Zhang | The Weierstraß ℘-function | |||
| 03.12.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Julian Reichardt | The j-invariant of a lattice | Workshop: Elliptic Curves and the Uniformization Theorem | 25.21.HS 5E | |
| 16:15-17:15 | Fabian Rodatz | Uniformization Theorem | |||
| 10.12.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Non-professor meeting | 25.21.HS 5E | |||
| 16:15-17:15 | |||||
| 17.12.26 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Social | Non-professor meeting | 25.21.HS 5E | ||
| 16:15-17:15 | |||||
| Christmas Holidays | |||||
| 07.01.27 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Non-professor meeting | 25.21.HS 5E | |||
| 16:15-17:15 | |||||
| 14.01.27 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Non-professor meeting | 25.21.HS 5E | |||
| 16:15-17:15 | |||||
| 21.01.27 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-15:45 | Mark Spivakovsky (Toulouse) | 25.21.HS 5E | |||
| 16:15-17:15 | Mark Spivakovsky (Toulouse) | ||||
| 28.01.27 (HHU) | 12:30-13:45 | Marta Pieropan | Special Lecture: Rational points on varieties and obstructions | 25.31.HS 5M | |
| 14:45-17:15 | Social | Non-professor meeting | 25.21.HS 5E | ||
| 04.02.27 (HHU) | 14:45-15:45 | Professors & Representatives | Meeting of the board | 25.21.HS 5E | |
| 16:15-17:15 | Everyone | Plenary meeting | 25.21.HS 5E | ||
Schedules since 2021:
• Schedule of the summer semester 2026.
• Schedule of the winter semester 2025/26.
• Schedule of the summer semester 2025.
• Schedule of the winter semester 2024/25.
• Schedule of the summer semester 2024.
• Schedule of the winter semester 2023/24.
• Schedule of the summer semester 2023.
• Schedule of the winter semester 2022/23.
• Schedule of the summer semester 2022.
• Schedule of the winter semester 2021/22.
