# Convergence of Fourier series

## Location

Math 383-N

Friday, February 14, 2020 2:00 PM

Felipe Hernández

In 1966 Lennart Carleson proved that the Fourier series of an L^2 function converges pointwise almost everywhere, resolving a question of Fourier himself. Since then, the proof has been simplified by Fefferman, and then Lacey and Thiele. I will go over some of the ideas in these proofs.