Tue, September 30, 2025
4:05 pm - 5:05 pm
EA 170 - 209 West 18th Avenue Room 170
Hong Wang
NYU Courant
Title
Union of tubes and Kakeya sets
Abstract
We discuss techniques (Cordoba argument, projection theory) to prove volume bounds on union of tubes in R2 and R3, with applications to the Kakeya problem. This is joint work with Josh Zahl.