Vertex algebras of divisors in toric Calabi-Yau threefolds from perverse coherent extensions Dylan Butson University of Oxford November 04, 2022 PIRSA:22110046 Mathematical physics
Holomorphic-topological twists and TFT Dylan Butson University of Oxford March 12, 2020 PIRSA:20030094 Mathematical physics
Equivariant Localization in Factorization Homology and Vertex Algebras from Supersymmetric Gauge Theory Dylan Butson University of Oxford September 12, 2019 PIRSA:19090099 Mathematical physics
TA Session: Boundary Conditions and Defects in the BV formalism Dylan Butson University of Oxford June 26, 2019 PIRSA:19060046 Mathematical physics
TA Session: Boundary Conditions and Degenerate Field Theory in the BV Formalism Dylan Butson University of Oxford June 24, 2019 PIRSA:19060037 Mathematical physics
Boundary Chiral Algebras for 3d N=4 Theories Dylan Butson University of Oxford January 21, 2019 PIRSA:19010077 Mathematical physics