# Floer homotopy theory (continued)

## Location

383N

Monday, May 23, 2022 4:00 PM

Mohammed Abouzaid (Columbia/Stanford)

Abstract: I will introduce the notion of a flow multicategory, which

formally encodes the structure that arises when considering

holomorphic discs in Lagrangian Floer theory. Then I will indicate how to define a category of modules over a flow multicategory, as a category enriched in spectra, which in the geometric situation

corresponds to those branes which are supported on the Lagrangian.