GRK 2240:
Algebro-geometric Methods in Algebra, Arithmetic and Topology

Mathematisches Institut Heinrich-Heine-Universität Universitätsstr. 1
40225 Düsseldorf

Fachbereich Mathematik und Informatik
Bergische Universität Wuppertal
Gaußstr. 20
42119 Wuppertal

Schedule for the events and talks within the GRK 2240 in the winter semester 2022/23:

Date &
Uni.
Time Speaker Topic Room
06.04.23
BUW
14:15-15:30 Sascha Orlik A laymans introduction to the Langlands-program Ring lecture G.11.24
16:00-17:00 Fabian Korthauer What are associated fibre bundles and why should I care? Non-professor meeting F.13.11
17:15-18:15 Florian Riedel A primer on homotopical deformation theory
13.04.23
HHU
14:15-15:30 Jens Hornbostel Formal group laws and the Lazard ring I Ring lecture 25.21.5E
16:00-18:15 Social gathering Non-professor meeting
20.04.23
BUW
14:15-15:30 Jens Hornbostel Formal group laws and the Lazard ring II Ring lecture G.11.24
16:00-17:00 Florian Felix Preliminaries and the Shepard-Todd classification Workshop
(Complex reflection groups)
F.13.11
17:15-18:15 Andrea Lachmann Pseudo-reflection groups in other fields
27.04.23
BUW
14:15-15:30 Britta Späth Reductive algebraic groups I Ring lecture G.11.24
16:00-17:00 Daniel Echtler Polynomial invariants and the Shepard-Todd-Chevalley Theorem Workshop
(Complex reflection groups)
F.13.11
17:15-18:15 Mattia Tiso Characterization of reflection groups
03.05.23
HHU
14:30-18:30 First Joint Symposium of
GRKs 2240/2253
Düsseldorf-Essen-Wuppertal
25.21.5E
04.05.23
DUE
10:00-17:45 S-U-3.05
18:30- Dinner
11.05.23
HHU
14:15-15:00 Britta Späth Reductive algebraic groups II Ring lecture 25.21.5E
15:00-18:15 Patrick Massot Introduction to Lean 2541.00.63
2541.00.65
18.05.23 Ascension
25.05.23
BUW
14:15-15:30 Sascha Orlik Representations of reductive algebraic groups Ring lecture G.11.24
16:00-17:00 Sylvie Paycha,
Noel Tovia Matoff
The short story of a growing touring exhibition EO-Event for everyone F.13.11
17:15-18:15 Poster exhibition
01.06.23
HHU
16:00-18:15 Alexander Ziegler Vacation in the tropical semi-ring Non-professor meeting 25.21.5E
08.06.23 Pentecost
15.06.23
RUB
14:15-15:30 Markus Reineke "Quantum"-objects in representation theory I Ring lecture IC04/408
16:00-17:00 Jan Hennig Setting up Workshop
(Modular curves)
HMA 30
17:15-18:15 Dzoara Nunez Ramos Modular curves as Riemann surfaces
22.06.23
HHU
14:15-15:30 Markus Reineke "Quantum"-objects in representation theory II Ring lecture 25.21.5E
16:00-17:00 Alexander Ziegler Modular curves as moduli spaces Workshop
(Modular curves)
17:15-18:15 Ivo Kroon Main result
29.06.23
BUW
14:15-15:30 Kay Rülling Algebraic groups I Ring lecture G.11.24
16:00-18:15 Study program discussion Non-professor meeting F.13.11
06.07.23 14:00-15:30 Professors & Representatives Meeting of the board online
15:45-17:00 Everyone Plenary meeting
13.07.23
BUW
14:15-15:30 Kay Rülling Algebraic groups II Ring lecture G.11.24
16:00-17:00 Rebecca Lenger Right-angled Artin groups and the theorem of C. Droms Non-professor meeting F.13.11
17:15-18:15 Everyone Gongshow


Legend:
Workshop / Non-professor meetings
Special Lecture Course / Ring Lecture
Guest talks
Special events aimed at students or postdocs
Special events aimed at principal investigators
Special events for all
BUW
HHU
RUB
Another university

Schedules since 2021:

Responsible for the content: E-Mail sendenLucas Ruhstorfer/Jens Hornbostel