2025

April 29: Feza Gursey Center for Physics and Mathematics Higher Structures Research Group Seminar (Istanbul);
online talk: on the ring theory of differential graded algebras

September 1 to 5: Joint meeting of the DMV-OeMG (Deutsche Mathematiker Vereinigung-Österreichische Mathematische Gesellschaft)
in Linz, Austria.

September 9 to 19: CIMPA Research school ''Perspectives in non-commutative algebras: Leavitt path algebras, Hochschild (co)homology, K-theory and related topics''.
Anhui university; Hefei, China
6 lectures on: Hochschild cohomology and Külshammer structures

September 19 to 20: Workshop USTC, university of science and technology in China, Hefei. talk.

2026

february 22 to 27: Oberwolfach/Germany
workshop "Cohomology of finite groups" .