Circle actions and the Fukaya category
Symplectic geometry and topology
24 November 14:00 - 15:00
Dmitry Tonkonog - King's College, Cambridge
The talk will be about Fukaya algebras of monotone Lagrangian submanifolds which have a Hamiltonian circle symmetry. Namely, I will compute a "topological piece" of the closed-open string map into the Hochschild cohomology of such Lagrangians, and talk about applications: split-generation and non-formality results for real Lagrangian submanifolds of some toric varieties.
University of Cambridge