M-Seminar: Symplectic duality and twisted quasimaps
Speaker: Michael McBreen (Chinese University of Hong Kong)
Abstract: Hypertoric varieties are a hyperkahler analogue of toric varieties which arise frequently in geometric representation theory. I will explain how the virtual count of twisted quasimaps to a hypertoric variety can be reformulated as a kind of trace on a periodized symplectically dual hypertoric. Joint work with Artan Sheshmani and Shing-Tung Yau.
Meeting ID: 958 3425 4862
Thursday, August 13, 2020 at 3:30pm to 5:00pm