Stable cohomology operations and their classification
October 2024 -- Seminar on infinity categories, UPenn: The infinity category of spaces, the homotopy coherent nerve construction and the Yoneda lemma.
May 2024 -- Advances in Scattering amplitudes, LMU: Tropical Geometry as an Approach to Compute Scattering Amplitudes.
October 2023 -- Research Seminar, Geometry, LMU: A gentle introduction to TQFTs: Graphical calculus of symmetric monoidal bicategories and the Rozansky-Witten models as extended TQFTs.
June 30 – July 11, 2025 -- Quantum field theory and topological phases via homotopy theory and operator algebras
June 9 - 13, 2025 -- Physical Mathematics of QFT Summer School 2025
June 19 - 23 2023 -- Hausdorff School: TQFTs and their connections to representation theory and mathematical physics
August 27 - August 8, 2023 -- Categorical Symmetries in Quantum Field Theory