Schedule for the events and talks within the GRK 2240 in the winter semester 2023/24:
| Date | Time | Speaker | Topic | Room | |
| 12.10.23 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-17:15 | Alexander Ziegler | Demystifying motivic spaces | Non-professor meeting | ||
| 17:30-18:30 | program discussion | ||||
| 19.10.23 (BUW) | 14:15-15:30 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | G.13.18 | |
| 16:00-17:00 | Social meeting | Non-professor meeting | F.13.15 | ||
| 17:15-18:15 | |||||
| 26.10.23 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-17:15 | Florian Felix | Cohomology | Workshop | ||
| 17:30-18:30 | Dzoara Nuñez Ramos | Vector bundles | |||
| 02.11.23 (BUW) | 14:15-15:30 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | G.13.18 | |
| 16:00-17:00 | Rebecca Lenger | Fibre bundles | Workshop | F.13.15 | |
| 17:15-18:15 | Erik Barinaga | Homotopy theory of vector bundles | |||
| 09.11.23 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-17:15 | Erik Barinaga | Monodromy of hyperelliptic curves | Non-professor meeting | ||
| 17:30-18:30 | Margarete Ketelsen | Definable henselian valuations in positive residue characteristic | |||
| 16.11.23 (BUW) | 14:15-15:30 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | G.13.18 | |
| 16:00-17:00 | Sonia Petschick | Axioms and properties | Workshop | F.13.15 | |
| 17:15-18:15 | Ashar Tafhim | Existence | |||
| 23.11.23 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-17:15 | Helena Mihaljevic (HTW Berlin) |
Pretalk | |||
| 17:30-18:30 | Charting progress: unveiling gender disparities in mathematics publications over the past 50 years | ||||
| 30.11.23 (BUW) | 14:15-14:45 | Maria Yakerson (Oxford University) | In search for math-life balance | G.10.06 | |
| 15:15-16:15 | Maria Yakerson (Oxford University) | How homotopy theory helps to classify algebraic vector bundles | G.10.06 | ||
| 16:45-18:00 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | F.13.11 | ||
| 07.12.23 (BUW) | 16:15-17:15 | Mathematical speed dating | Non-professor meeting | F.13.11 | |
| 17:30-18:30 | Daniel Echtler | Introduction to Spectral Sequences and the Hurewicz Theorem | |||
| 14.12.23 (BUW) | 14:15-15:30 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | G.13.18 | |
| 16:00-17:00 | Ivo Kroon | Application I: Manifolds as boundaries | Workshop | F.13.11 | |
| 17:15-18:15 | Alexander Ziegler | Application II: Immersions | |||
| 21.12.23 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-17:15 | ice skating at the Christmas market Düsseldorf | Non-professor meeting | |||
| 17:30-18:30 | |||||
| Christmas Holidays | |||||
| 11.01.24 (BUW) | 14:15-15:30 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | G.13.18 | |
| 16:00-17:00 | Rebecca Lenger | Quotient Varieties | Non-professor meeting | F.13.11 | |
| 17:15-18:15 | Manuel Hoff (Bielefeld) | p-divisible groups and displays | |||
| 18.01.24 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-17:15 | Andrea Lachmann | General Characteristics classes | Workshop | ||
| 17:30-18:30 | Giada Serafini | Euler class | |||
| 25.01.24 (HHU) | 14:30-15:45 | Kay Rülling, Matthias Wendt | Ring lecture: Algebraic De Rham Cohomology | 25.21.HS 5E | |
| 16:15-18:30 | Study program discussion | Non-professor meeting | 25.22.00.53 | ||
| 01.02.24 | 14:15-16:15 | Professors & Representatives | Meeting of the board | Online | |
| 16:30-18:00 | Everyone | Plenary meeting | |||
Legend:
