01:00:22
published on April 28, 2026
Unlikely Intersections and Pell's equations in polynomials
By Umberto Zannier
Contact convexity from Giroux to Honda-Huang
Appears in collection : Giroux 60 - Convexity in contact and symplectic topology
Contact convexity theory which was pioneered 30 years ago by Emmanuel Giroux played and continue to play an important role in contact and symplectic geometry. More recently, Ko Honda and Yang Huang discovered new surprising flexibility phenomena in the high dimensional contact convexity. In the talk I will discuss a simplified approach (joint with Dishant Pancholi) to Honda-Huang’s results.
