Seminar

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.
Organizers
Tobias Ekholm,
Uppsala University
Yakov Eliashberg
Stanford University
Lenhard Ng
Duke University
Ivan Smith
University of Cambridge

Program
Contact

Tobias Ekholm

tobias.ekholm@math.uu.se

Other
information

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