EGRET Seminar

Friday, October 15th, 2pm: Ben Davison, Nonabelian Hodge theory and cohomological DT theory I
Friday, October 29th, 2pm: Ben Davison, Nonabelian Hodge theory and cohomological DT theory II
Thursday, November 11th, 3pm: Dougal Davis, An introduction to shifted symplectic geometry
Friday, November 26th, 2pm: Naoki Koseki, Cohomological chi-independence for Gopakumar-Vafa invariants
Thursday, December 9th, 2pm: Sasha Minets, Mirror symmetry and compactified Jacobians
Monday, March 14th, 3pm: Dougal Davis, Elliptic Quantum Groups, Notes
Monday, March 21st, 3pm: Lucien Hennecart, The top-CoHA of a smooth projective curve, Notes
Monday, March 28th, 3pm: Sebastian Schlegel Mejia, Hyperkähler cohomology and BPS cohomology, Slides
Wednesday, April 20th, 3pm: Sarunas Kaubrys, Global DT perverse sheaf and lens spaces, Notes
Wednesday, April 27th, 3:30pm: Wenjun Niu, Mirror symmetry of 3d N=4 abelian gauge theories (online), Slides
Wednesday, May 4th, 3pm: Tasuki Kinjo, Deformed Calabi--Yau completion and its application to DT theory, Notes
Monday, May 9th, 3pm: Kostya Tolmachov, Koszul duality and geometric Hecke categories
Monday, May 16th, 3pm: Brian Williams, A holomorphic approach to fivebranes
Monday, May 23rd, 3pm: Pavel Safronov, The DT sheaf on shifted symplectic schemes and deformation quantization

The seminar takes place somewhere, in Edinburgh. Time indicated is Edinburgh time. It is also broadcasted on Zoom. Details are communicated by email.

Organizers: Ben Davison, Lucien Hennecart, Sebastian Schlegel Mejia