Notes
Non-reductive GIT, K-stability, and stacks from Isaac Newton Institute, January 2024. pdf
Virtual fundamental classes for PMATH965, September 2023. pdf
P=W conjecture and Bridgeland stability from Shanghai Center of Mathematical Sceiences, July 2023. pdf
Grobner basis for PMATH446, April 2021. pdf


Informal seminar talks
Projective bundles and their Chow rings, Intersection theory seminar, March 2024. pdf
Lines on cubic surfaces, Intersection theory seminar, January 2024. pdf
Hyperbolic groups, Geometric group theory seminar, ETH Zurich, March 2022. pdf
Calabi quasimorphisms on Ham(Σg), g ≥ 2, Quasimorphisms and symplectic geometry seminar, ETH Zurich, November 2021. pdf
Quasimorphisms on the automorphism group of the disc, Quasimorphisms and symplectic geometry seminar, ETH Zurich, September 2021. pdf


Code
Code for equivariant integration on quot schemes of \CC^2 and \CC^4. download (Based on box counting by Henry Liu.)