Slides of the ICM plenary talk 2022: The Beauty of Braids
ICM plenary talk 2022: The Beauty of Braids

Our working group:
Algebra and Representation Theory in Bonn 

If you like to register for the mailing list of the representation theory seminar, please send an E-Mail to:
representation-theory-seminar-subscribe@listen.uni-bonn.de

Related to my talk on the occasion of Kashiwara’s Abel prize, George Lusztig has pointed out a few points where he believes my talk was not historically accurate. At his request, I include a link to his comments here and here.

Publications/Preprints (see also the arxiv)

• S4A2 GS Representation Theory - Diagrammatic Methods in Representation Theory
  Lecturer: Johannes Flake and Jonas Antor
  Wednesday, 2-4pm, SemR N 0.008, Endenicher Allee 60 / Neubau
  Tutorials: tba

• Oberseminar Representation Theory (Darstellungstheorieseminar DAS)
  Organisers: Johannes Flake and Catharina Stroppel
  Fridays, 2:15-4pm im MPI, Vivatsgasse 7, 53111 Bonn

• MPI Oberseminar
  Organisers:
  Prof. Dr. Peter Teichner
  Prof. Dr. Dennis Gaitsgory
  Prof. Dr. Peter Scholze
  Prof. Dr. Catharina Stroppel
  
  Thursdays, 3-4pm im Hörsaal MPI, Vivatsgasse 7, 53111 Bonn

• V4A5 Advanced Algebra I
  Lecturer: Catharina Stroppel and Jonathan Gruber
  Thursdays, 10-12am, Wegelerstr. 10 - Kleiner Hörsaal
  Fridays, 10-12am, SemR 0.006, Endenicher Allee 60
  
  Tutorials:
  Tuesdays, 14pm–16pm SemR 0.003, Endenicher Allee 60

• Oberseminar Representation Theory (Darstellungstheorieseminar DAS)
  Organisers: Johannes Flake and Catharina Stroppel
  Fridays, 2:15-4pm im MPI, Vivatsgasse 7, 53111 Bonn

Teaching (WS25/26)

• V4A3 - Representation Theory II
  Lecturer: Johannes Flake and Jonas Antor
  Tuesdays, 10-12am, Wegelerstr. 10 - Kleiner Hörsaal
  Fridays, 10-12am, Wegelerstr. 10 - Zeichensaal
  
  Tutorials. in Endenicher Allee 60, Neubau, N 0.003:
  Mondays, 10 am–12 pm
  Wednesdays, 2 pm–4 pm
  
  
• S4A2 - Graduate Seminar: Representations of SL₂
  Lecturer: Johannes Flake and Jonathan Gruber
  Wednesdays, 2pm, R1.007, Endenicher Allee 60

• Oberseminar Representation Theory (Darstellungstheorieseminar DAS)
  Organisers: Johannes Flake and Catharina Stroppel
  Fridays, 2:15-4pm in Endenicher Allee 60 - SR 1.008

Teaching (former years)

Current and former PhD / Diploma / Master / Bachelor students

Math Talks/Veranstaltungskalender

• fdlist

• Hausdorff Kolloquium
• Hirzebruch Lectures
• The n-Category Cafe

Applications for a PhD via the Bonn International Graduate School (BIGS)