The following list is under construction. Please email me if your university is missing!
Instituto de Ciencias Matemáticas (ICMAT)
Universitat Autònoma de Barcelona
Universidad Autónoma de Madrid
Universidad de Cádiz
Universidad Carlos III de Madrid
Universidad Complutense de Madrid
Universidad de Granada
Universitat Politècnica de Catalunya
Universidad Politécnica de Madrid
Universidad de Zaragoza
Hannes Thiel's list of OA editors.
Facebook public group Operator algebraists worldwide.
I am currently co-organizing two seminar series in Sweden:
In the past, I have co-organized the following seminars:
(2021 - 2023) Ring Theory Seminar: Weekly seminar of the Ring Theory Research Group at UAB (which includes operator algebraists).
(2020 - 2023) SIMBa: Informal research seminar organized by PhD and master students in Barcelona. PhD and early postdocs (not just from Barcelona) are welcome to give a talk!
(2020 - 2021) Barcelona Lean Seminar: Working seminar to learn Lean, a theorem prover, and find applications for it (currently focused on teaching purposes).
(2020) Very Informal Seminar: Seminar for mathematics PhD students at (or visiting) Universitat Autònoma de Barcelona. Speakers are encouraged to give talks of general interest, and they do not need to be related to their research topic.
(2019 - 2020) Seminari de Teoria de Categories (in catalan): Working seminar on Category Theory. The goal is to cover the first 5 chapters of Categories for the Working Mathematician, by S. Mac Lane.