research within project C7 "Derived splinters and full exceptional collections" in the area of algebraic geometry, arithmetic geometry, or representation theory (85 %), participate in joint research projects and discussions in the project C7, and assist in planning and organizing project-oriented events, e. g. workshops (5 %), contribute to the main topics of discussion and research in the CRC-TRR (5 %), assist in planning and organizing CRC events (5 %)