Deformations Lagrangian subvarieties of holomorphic symplectic manifolds
Data: 12 MAGGIO 2026 dalle 11:15 alle 13:00
Luogo: aula Seminario VIII piano, ore 11:15
In this talk we will discuss deformations of holomorphically symplectic manifolds which preserve Lagrangian subvarieties. First I will review results of C.Voisin who studied smooth Lagrangian subvarieties in hyperkahler manifolds, and of C. Lehn who extended her approach to the snc subvarieties. Then we discuss what are the main ingredients to extend these results to some non-Kahler manifolds and the Lagrangian subvarieties of a Kummer-type via the solving of particular Maurer-Cartan equations.
Joint with M.Verbitsky