GT Seminar with Adrian Petr (University of Southern Denmark)
- Date: 21 June 2023, 13:15–14:15
- Location: Ångström Laboratory, room Å64119 and on zoom https://uu-se.zoom.us/j/68210068219
- Type: Seminar
- Lecturer: Adrian Petr (University of Southern Denmark)
- Organiser: Matematiska institutionen
- Contact person: Noémie Legout
Welcome to this seminar held by Adrian Petr with title "Legendrian contact homology in prequantization bundles".
Abstract: The Chekanov-Eliashberg DG-algebra is an invariant associated to Legendrians in contact manifolds. It has first been introduced in $R^3$, and then into the general framework of Symplectic Field Theory. In this talk, I will try to explain the relation between Legendrian contact homology in the total space of a circle bundle and Floer theory in the base through a Fukaya-category perspective. Part of this is work in progress with Noémie Legout.