Presented by: 
Jack Hall (ANU)
Date: 
Mon 27 Apr, 2:00 pm - 2:45 pm
Venue: 
Hawken Building (50), room N202

Traditionally, Tannaka duality is used to reconstruct a group from its representations. I will describe a reformulation of this duality for stacks, which is due to Lurie, and briefly touch on some recent applications to equivariant algebraic geometry.