This is our main research seminar. Talks are given both by guests and members of our group.

Date | Time | Room | Speaker | Title | Abstract |
---|---|---|---|---|---|

12 Oct 2022 | This is a free slot. | ||||

19 Oct 2022 | 14:15 - 16:00 | Y-1-201 | Avi Steiner (Universität Mannheim) | "Symmetrizing" logarithmic derivations with respect to matroid duality | |

26 Oct 2022 | This is a free slot. | ||||

2 Nov 2022 | 14:15 - 16:00 | V5-148 | Christopher Voll (Bielefeld University) | Zeta functions of integral quiver representations | |

9 Nov 2022 | 14:15 - 16:00 | Y-1-201 | Georg Loho (University of Twente) | Generalized permutahedra and positive flag Dressians | |

16 Nov 2022 | This is a free slot. | ||||

23 Nov 2022 | 14:15 - 16:00 | Y-1-201 | Annika Burmester (Hamburg University) | Multiple (q-)zeta values and their algebraic structure | |

30 Nov 2022 | This is a free slot. | ||||

7 Dec 2022 | 14:15 - 15:15 | Y-1-201 | Elena Tielker (Bielefeld University) | Polytopes and Permutations | |

14 Dec 2022 | This is a free slot. | ||||

21 Dec 2022 | 14:15 - 15:00 | Y-1-201 | Angela Carnevale (University of Galway) | Approximately wild numbers of orbits of unipotent groups | |

21 Dec 2022 | 15:05 - 16:00 | Y-1-201 | Tobias Rossmann (University of Galway) | Matrices, board games, and orbits | |

11 Jan 2023 | 14:15 - 16:00 | Y1--201 / zoom | Yotam Hendel (Lille) | Convolutions of polynomial maps, singularities and algebraic random walks on groups | |

18 Jan 2023 | 14:15 - 16:00 | Y-1-201 / zoom | Dony Varghese (University of North Alabama) | Characteristic Sets of Matroids | |

25 Jan 2023 | 14:15 - 15:10 | Y-1-201 | Martin Blufstein (Universidad de Buenos Aires) | Parabolic subgroups of two-dimensional Artin groups | |

1 Feb 2023 | This is a free slot. |

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