The Lehrstuhl B für Mathematik is working intesively with various research institutions worldwide. One should highlight the research cooperatives supported by the DFG
- SFB/TRR 195, "Symbolic Tools in Mathematics and their Application"
- DFG-Schwerpunkt 1388, "Darstellungstheorie"
There are further cooperations with researchers from Bochum, Hannover, Cologne, Magdeburg, Rome, Moscow, Campinas, Curitiba, Riverside, Lecce, Padua, Leipzig, Edinburgh.