01:13:25
publiée le 13 mars 2026
Spurion Analysis for a Class of Selection Rules Without Group Actions
De Ling-Xiao Xu
Contact convexity from Giroux to Honda-Huang
Apparaît dans la 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.
