Topology Seminar: Baptiste Chantraine

  • Date: 02/27/2019
  • Time: 14:45
Baptiste Chantraine, Université de Nantes

University of British Columbia


Lagrangian cocores generates the wrapped Fukaya category


The Fukaya category of a Weinstein manifolds W algebraically package all Lagrangian submanifolds of W into an A-infinity category. In this talk I will motivate why studying Lagragian submanifolds in symplectic manifolds is relevant and then I will give an overview of the definition of wrapped Fukaya categories. I will explain a theorem stating that for Weinstein manifolds a particular finite collection of Lagrangians generates this category. Finally we will see some element of the proof and applications of this generation criterion. This is joint work with G. Dimitroglou-Rizell, P. Ghiggini and R. Golovko.

Other Information: 

Location: ESB 4133 (PIMS Lounge)