Embedded Files
Contact
Fabian Rodatz (he/him)
Mathematisches Institut
Heinrich-Heine-Universität
D - 40225 Düsseldorf
Office: 25.22.03.66
Email: fabian(dot)rodatz(at)hhu(dot)de
Phone: +49 (0)211 81-13205
See also my HHU webpage.
I am a PhD student in mathematics at the Heinrich-Heine University of Düsseldorf under the supervision of Marcus Zibrowius (HHU) and Jens Hornbostel (BUW). As such, I am part of the research training group GRK 2240: Algebro-Geometric Methods in Algebra, Arithmetic and Topology, which is funded by the Deutsche Forschungsgesellschaft (DFG).
Academic Interests: I am interested in hermitian K-Theory and the McKay Correspondence. Namely, I am trying to understand certain dualities on the (equivariant) derived categories of certain schemes.
Before starting my PhD, I completed my bachelor's and master's degree at the University of Göttingen. You can find my academic CV here.
Talks:
"Picard groups, Brauer groups, and Hilbert 90", Oberseminar Algebraic Geometry: Étale cohomology, November 2025.
"ADE classification", GRK 2240 Non-Professor Meeting, October 2025. (Slides)
"Splitting Problem of (topological) Vector Bundles", GRK 2240 Retreat, October 2025. (Slides)
"The Admissible Topology", GRK 2240 Workshop: Rigid Geometry with a View Towards the Drinfel'd Upper Half-Plane, May 2025.
"Coxeter Groups", Oberseminar Algebra und Geometrie: Buildings and classical groups, April 2025.
"The first Sigma-invariant", Advanced Seminar on Group Theory: Braid Groups & Sigma-Invariance, January 2025.
"Introduction to Scissor Congruences", GRK 2240 Workshop: Scissor Congruences and Group Cohomology, November 2024.
"Group Cohomology: Cup Product and Cyclic Groups", Oberseminar Algebra und Geometrie: Local class field theory, October 2024.
If you are interested in my notes for these talks, feel free to contact me via e-mail.
Activities
Going to attend the Mini Course "Homotopy theory, derived categories, and quadratic forms", Lens, France, 29th June - 3rd July 2026.
Going to attend the Workshop "Homological Algebra in Algebraic Geometry and Representation Theory", Salerno, Italy, 02-06th March 2026.
Attended the "Darstellungstheorietage 2025", Düsseldorf, Germany, 13-14th November 2025.
Attended the "Kleine AT Workshop", Bonn, Germany , 10th October 2025.
Attended the "GRK 2240 Retreat 2025", Davensberg, Germany, October 2025.
Attended the Summer School "Representations of finite groups and reductive groups", Wuppertal, Germany, 01-05th September 2025.
Attended the "35th NRW Topology Meeting", Osnabrück, Germany, 23-24th May 2025.
Attended the "GRK 2240 Retreat 2024", Möhnesee, Germany, September 2024.
Miscellaneous
Together with Clotilde Gauthier, I organized the GRK 2240 Workshop "The McKay Correspondence", WiSe25/26.
Together with Benjamin Klopsch, Adrian Baumann, Mikel Eguzki Garciarena & Julian Reichardt, I organized the GRK 2240 Retreat 2025, Oktober 2025.
Teaching
Winter 2023: Introduction to Category Theory, Master level - Tutor (tutorials; correction of assignments)
Winter 2022: Algebra, Bachelor level - Tutor (tutorials; correction of assignments)
Winter 2021: Differenzial- und Integralrechnung I, Bachelor level - Tutor (tutorials; correction of assignments)
Summer 2021: Analytische Geometrie und Lineare Algebra II, Bachelor level - Tutor (tutorials; correction of assignments)
Winter 2020: Analytische Geometrie und Lineare Algebra I, Bachelor level - Tutor (tutorials; correction of assignments)
Winter 2020: Mathematischer Vorkurs: Biologie/Geo-/Forst-/Agrarwissenschaften, Bachelor level - Assistant (preparation of lectures, assignments and solutions)
Winter 2019: Mathematisches Propädeutikum, Bachelor level - Tutor (tutorials; correction of assignments)
Page updated
Google Sites
Report abuse