Collection Hong Wang : Union of Tubes and Kakeya Sets
Organizer(s)
Date(s)
24/11/2025
- 26/11/2025
Union of Tubes and Kakeya Sets (3/3)
By Hong Wang
Also appears in collection : Fields Medallists - 2026
We discuss techniques (Cordoba argument, projection theory) to prove volume bounds on union of tubes in $R^2$ and $R^3$ with applications to the Kakeya problem. This is joint work with Josh Zahl.
![[1251] The Kakeya conjecture in $\mathbb{R}^3$](/media/cache/video_light/uploads/video/SeminaireBourbaki.jpg)
