published on July 1, 2025
Local minimization of fuzziness under high symmetry
By Franco Vargas Pallete
![[1230] Upper bounds on diagonal Ramsey numbers](/media/cache/video_light/uploads/video/Capture%20d%E2%80%99e%CC%81cran%202025-01-15%20a%CC%80%2012.29.10.png)
Union of Tubes and Kakeya Sets (1/3)
By Hong Wang
Appears in collection : Hong Wang : Union of Tubes and Kakeya Sets
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.
