Symplectic Geometry, Gauge Theory, and Low-Dimensional Topology Seminar
Monday February 10th, 2025
Time: 12:30 PM - 1:55 PM
Title: Bounding Lagrangian intersections using Floer homotopy theory
Speaker: Kenneth Blakey, MIT
Location: Math P-131
Abstract:
I will describe a new lower bound on the number of intersection points of a Lagrangian pair, in the exact setting, using Steenrod squares on Lagrangian Floer cohomology which are defined via a Floer homotopy type.