GAUS-AG
Events
Plectic Stark-Heegner points (after Fornea-Gehrmann and Fornea-Guitart-Masdeu)
Heidelberg, Mathematikon, SR A and LivestreamWe will meet on Tuesdays at 9:15 in SR 8 in the Mathematikon, Heidelberg. The seminar is planned to be in person, but it will also be possible to participate … Continue reading Plectic Stark-Heegner points (after Fornea-Gehrmann and Fornea-Guitart-Masdeu)
Definition of the tame site
Heidelberg, MATHEMATIKON, SR 4 INF 205, Heidelberg, GermanyTim Holzschuh
The tame fundamental group (Part 1)
Heidelberg, MATHEMATIKON, SR 4 INF 205, Heidelberg, GermanyAlexander Schmidt
Hodge theory of matroids (Session 2)
ZoomThe meetings take place on Zoom on a bi-weekly basis during lecture time, Thursdays 15-18.
Talk 3: Matroid basics II – exercise session (no speaker)
Talk 4: Matroid basics III – the lattice of flats (Arne Kuhrs)
The tame fundamental group (Part 2)
Alexander Schmidt
Hodge theory of matroids (Session 3)
ZoomThe meetings take place on Zoom on a bi-weekly basis during lecture time, Thursdays 15-18.
Talk 5: Operations on matroids (Pedro Souza)
Talk 6: The characteristic polynomial (Lucie Devey)
The tame fundamental group (Part 3)
Alexander Schmidt
Comparison with Čech cohomology, algebraic version (Part 1)
Heidelberg, MATHEMATIKON, SR 4 INF 205, Heidelberg, GermanyMarius Leonhardt
Hodge theory of matroids (Session 4)
ZoomThis semester’s topic in our joint research seminar is Hodge theory of matroids. The meetings take place on Zoom on a bi-weekly basis during lecture time, Thursdays 15-18.
Talk 7: A crash course on toric varieties (Felix Goebler)
Talk 8: Minkowski weights and the Chow ring of a toric variety (Luca Battistella)
Comparison with Čech cohomology, algebraic version (Part 2)
Marius Leonhardt
Comparison with étale cohomology and finiteness in dimension
Christian Dahlhausen
Joins of Henselian Huber pairs (Part 1)
Heidelberg, MATHEMATIKON, SR 4 INF 205, Heidelberg, GermanyM. Amine Koubaa