Towards isomorphisms among Floer homologies
Oct 26, 2023 12:00 - 12:50 pm
G-20 LCLB (formerly FLB)
- Sponsor
- Groups, Geometry, and Topology Seminar
- Speaker
- Fan Ye (Harvard)
- Views
- 118
- Originating Calendar
- Groups, Geometry, and Topology Calendar
Abstract: Since Floer's work in 1988, various Floer homologies have been constructed for closed 3-manifolds, knots, and sutured manifolds. In 2008, Kronheimer-Mrowka proposed a conjecture about isomorphisms among Floer homologies. In this talk, I will introduce an approach to proving the isomorphisms and mention some partial results, based on combinatorial version of Floer homology. This work is joint with Baldwin, Li, and Sivek.