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