Participants of the Follow-Up Workshop on "Topology" (click to enlarge)

Follow-up Workshop to JTP "Topology"

Date: September 5, 2022 – September 9, 2022
Venue: HIM lecture hall, Poppelsdorfer Allee 45, Bonn
Organizers: Emanuele Dotto (Bonn), Daniel Kasprowski (Bonn), Wolfgang Lück (Bonn), Irakli Patchkoria (Aberdeen)

This meeting is a follow-up workshop to the Junior Trimester Program "Topology".



During the Junior Trimester Program Topology which took place at the HIM in the fall 2016, there was a lot of interaction between several groups. We want to organize a workshop, where in particular the topics equivariant homotopy theory, K-theory and topological Hochschild and cyclic homology will be covered. A lot of new activities and collaborations were initiated during that JTP and the time is ripe to bring the people together and to discuss the progress and future developments.


Click here for the schedule.

Click here for the abstracts



Video Recordings

Day 1

Markus Land: L-theory of C*-algebras

Arthur Bartels: K-theory of Hecke algebras

Julia Semikina: Cut and paste invariants of manifolds via algebraic K-theory

Cary Malkiewich: A Farrell-Jones isomorphism for scissors congruence K-theory

Day 2

Gijs Heuts: Higher exponents of generalized Moore spaces

Mona Merling: Equivariant A-theory and spaces of equivariant h-cobordism

Christian Ausoni: Algebraic K-theory of elliptic cohomology

Thomas Nikolaus: K-theory of Z/pn and relative prismatic cohomology

Day 3

Lennart Meier: Equivariant Elliptic Cohomology

Day 4

Georg Tamme: A version of Vorst's conjecture in positive and mixed characteristic

Christoph Winges: On the FarrellJones conjecture for real algebraic K-theory

Lyne Moser: Dening limits in (, n)-categories

Day 5

Denis Nardin: Assembling global spectra

Birgit Richter: Comonoidal properties of I-chains