Workshop on Categorification in Functional Analysis

Poster as PDF

Time and Venue:

June 1-2, 2026, University of Hamburg, Geomatikum, Bundesstraße 55, 20146 Hamburg, Lecture Hall H5

Contact:

Julian Holstein and Sven-Ake Wegner (University of Hamburg)

Registration:

The registration form is now closed. If you would like to attend please contact the organizers.

Accommodation:

We kindly ask all participants to arrange and book their own accommodation. Please note that Hamburg is a popular tourist destination, so we strongly recommend securing a suitable hotel as early as possible.

Speakers:

Patrick Antweiler (Hamburg), José Bonet (Valencia), Oliver Braunling (Dortmund), Benjamin Bruske (Oxford), Jack Kelly (Oxford), Marianne Lawson (Hamburg), Martino Lupini (Bologna), Daisie Rock (Leuven), Rhiannon Savage (London), Jochen Wengenroth (Trier)

Book of Abstracts:

All abstracts can be downloaded here.

Program:

Day 1
 Time Speaker Title
09:30 - 10:00 Registration
10:00 - 10:50 Martino Lupini On the heart of categories of algebraic topological structures
11:00 - 11:50 Oliver Braunling The heart of locally compact abelian groups
12:00 - 13:30 Conference Photo/Lunch Break
13:30 - 14:20 Marianne Lawson The resolving completion of an exact category
14:30 - 15:20 Daisie Rock Some interactions between analysis and functor categories
15:30 - 16:00 Coffee Break/Poster Session
16:00 - 16:50 Jochen Wengenroth The Ext-functor in the locally convex category
17:00 - 17:50 José Bonet Splitting of short exact sequences of PLS-spaces
19:00 - 23:00 Conference Dinner
Day 2
 Time Speaker Title
09:00 - 09:50 Jack Kelly Geometric stacks and the cotangent complex in bornological and analytic geometry
10:00 - 10:50 Rhiannon Savage C-bornological rings
11:00 - 11:30 Coffee Break
11:30 - 12:20 Patrick Antweiler Analytic derived categories & their deformations
12:30 - 13:20 Benjamin Bruske On formal quotients and condensed vector spaces
13:30 - 13:45 Closing

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