Vorträge im Kolloquium Geometrie und Arithmetik
| Datum | Sprecher | Titel | Abstract |
|---|---|---|---|
| 21.10.2021 | Lorenzo Mantovani (Mainz) | On the Chow-Witt ring of the moduli stacks of genus one curves | |
| 04.11.2021 | Patrick Graf (Bayreuth) | Varieties with numerically trivial canonical divisor | |
| 18.11.2021 | Thomas Nikolaus (Münster) | Segal's Burnside ring conjecture and a generalization for norms | |
| 16.12.2021 | Erwan Rousseau (Brest) | Special varieties | |
| 27.01.2021 | Siddharth Mathur (Paris-Saclay) | Searching for the impossible Azumaya algebra | |
| 28.04.2022 | Elden Elmanto (Harvard/Paris) | On the motivic cohomology of schemes | (pdf) |
| 12.05.2022 | Can Yaylali (Darmstadt) | Derived F-zips | (pdf) |
| 09.06.2022 | Katharina Hübner (Heidelberg) | The wild ramification locus | (pdf) |
| 07.07.2022 | Javier Fresán (Palaiseau) | A non-hypergeometric E-function | (pdf) |
| 14.07.2022 | Charanya Ravi (MPIM Bonn) | Localization theorem for algebraic stacks | (pdf) |
| 03.11.22 | Wadim Zudilin (Nijmegen) | Motivation for q-deformation | |
| 10.11.22 | Sarah Zerbes | Ruth Moufang Lectures | Darmstadt / Zoom |
| 17.11.22 | Yingkun Li (Darmstadt/Mainz) | Algebraicity of Higher Green Functions at a CM Point | (pdf) |
| 24.11.22 | Emre Sertöz (Hannover) | Limit periods on curves and arithmetic heights | (pdf) |
| 02.12.22 (Freitag!) | Srikanth Iyengar (Utah) | Rigidity properties of the cotangent complex | (pdf) |
| 15.12.22 | Tom Bachmann (Oslo) | Residual intersections and Witt-valued Euler numbers | (pdf) |
| 22.12.22 | Janina Letz (Bielefeld) | Homotopical characterization of exceptional complete intersection maps | (pdf) |
| 19.01.23 | Guiseppe Ancona (Strasbourg) | The standard conjecture of Hodge type for abelian fourfolds | (pdf) |
| 02.02.23 | Ana Botero (Regensburg) | Toroidal b-divisors and applications in differential and arithmetic geometry | (pdf) |
| 16.02.23 | Timo Weiß (Heidelberg) | Eine Konstruktion des f^! Funktors für Cartier Moduln. | |
| 04.05.23 | Lucas Mann (Münster) | A p-Adic 6-Functor Formalism on Rigid-Analytic Varieties | (pdf) |
| 11.05.23 | Johannes Sprang (Essen) | Algebraicity and p-adic interpolation of critical Hecke L-values | (pdf) |
| 25.05.23 | |||
| 01.06.23 | Ryomei Iwasa (Paris) | Motivic homotopy theory beyond A^1-invariance | (pdf) |
| 15.06.23 | Christoph Sorger (Nantes), Dmitry Kaledin (Moskau) | Festkolloquium Manfred Lehn | (pdf) |
| 22.06.23 | Javier Carvajal-Rojas (Leuven) | Centers of F-purity and their behavior under finite covers. | (pdf) |
Oberseminare im Sommersemester 2022:
Oberseminar arithmetische Geometrie (Tamme/Blickle)
This semester we will learn about motivic cohomology. The program has been written by Rizacan Çiloglu, Timo Richarz, and Thibaud van den Hove (all TU Darmstadt). See here for the program and the list of talks. The talks take place in Darmstadt and are streamed in Mainz in 05-426.
Oberseminare im Wintersemester 2021/22:
Oberseminar arithmetische Geometrie (Tamme/Blickle)
This semester we will discuss the article Projectivity of the Witt vector affine Grassmannian by Bhatt and Scholze.
Oberseminar Geometrie und Topologie (Lehn/Lehn/Festi)
Joint Seminar with Mailand and Chemnitz on Geometric Invariant Theory. Also open to Master Students
Oberseminar algebraische Geometrie (Javanpeykar)
Algebraic Stacks and Moduli of curves and abelian Varieties.