Johannes Nicaise: Toroidal degenerations and stable rationality

Stefan Müller: C⁰-characterization of symplectic and contact embeddings

7th November, 2014

Lenhard Ng: New Algebraic Invariants of Legendrian Links

24th May, 2024

Morgan Weiler: Dynamics of Seifert Surfaces of Torus Knots Via ECH

20th March, 2023

June Huh: Hard Lefschetz properties and Hodge-Riemann relations in geometry, algebra, and combinatorics II

18th November, 2016

Zhengyi Zhou: Morse-Bott cohomology from homological perturbation

6th November, 2017

Yuhan Sun: Heaviness and Relative Symplectic Cohomology

17th March, 2023