In this talk we discuss some recent developments on the old question regarding the pointwise behavior of Fourier Series near $L^1$. We start with several brief historical remarks on the subject, describing the context and the formulation of the main problem(s).

# Analysis Seminar

Organizer(s):

For more information on this seminar, contact Fabio Pusateri or Benoit Pausader.

**Please click on seminar title for complete abstract.**

### Seminar Events

April 28, 2014

3:15pm - 4:15pm

##### The pointwise convergence of Fourier Series near $L^1$

Location

Fine Hall 314

Speaker: Victor Lie ,

Purdue University

Purdue University

May 5, 2014

3:15pm - 4:15pm

##### Global well-posedness of incompressible elastodynamics in 2D

I will report our recent result on the global wellposedness of classical solutions to system of incompressible elastodynamics in 2D. The system is revealed to be inherently strong linearly degenerate and

Location

Fine Hall 314

Speaker: Zhen Lei,

Fudan University

Fudan University