Workshop

on harmonic analysis, fractals and tilings.

San Fracisco State University, Nov 9-10, 2023

We are organizing a local workshop on harmonic analysis, fractals and tilings. The goal is bring people in these research  areas around the West Coast together. Topics of have some discussion on Erd"os similarity problem, fractal geometry, tiling and spectral sets and Fourier analysis. We are honored to have Mihalis Kolountzakis from University of Crete to speak in this workshop for two different topics. He is a leading expert in translational tiling and Fourier analysis. 


Venue:  (Thursday) Thornton Hall 10th floor (Blakeslee Room), San Francisco State University. 

               (Friday) Thornton Hall 211.

 

Tentative Schedule

Nov 9

4-4:45pm  Mihalis Kolountzakis (University of Crete), title: Tiling problems and exponential bases of domains

5-5:25pm  Angel Cruz (UBC), title: On the Erd"os points of the Erd"os similarity problem

5:30- 5:55pm  Yuveshen Mooroogen (UBC),   title:  An Erd˝os similarity problem for infinite sequences  


Nov 10

9:30-9:55 am Chun-Kit Lai (SFSU), title: When is Fractal uncertainty principle of discrete Cantor sets most uncertain?

10-10:25am ZhongKai Tao (UC Berkeley), title: Fractal uncertainty principle via Dolgopyat's method in higher dimensions

10:30-10:55am Break

11-11:25am Nick Mendler (SFSU), title: On the boundary of a self similar plane continuum

11:30-11:55am Mihalis Kolountzakis (University of Crete), title: Sets of full measure avoiding Cantor sets

noon-12:25am Effie Papageorgiou (Tufts University), title: How Many Fourier coefficients are needed?






Abstracts of the talks can be found here.