In this talk we discuss work in progress regarding a nonlocal focusing cubic half-wave equation on the real line.

# 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

September 22, 2014

3:15pm - 4:30pm

##### A modulated two-soliton with transient turbulent regime for a focusing cubic nonlinear half-wave equation on the real line

Location

Fine Hall 314

Speaker: Oana Pocovnicu ,

Princeton University

Princeton University

September 29, 2014

2:27pm - 2:27pm

##### A geometric approach for sharp Local well-posedness of quasilinear wave equations

**Please note special location.**

Location

Fine Hall 110

Speaker: Qian Wang ,

University of Oxford, England

University of Oxford, England

September 29, 2014

3:15pm - 4:30pm

##### Focal points and sup-norms of eigenfunctions

If (M,g) is a compact real analytic Riemannian manifold, we give a necessary and sufficient condition for there to be a sequence of quasimodes saturating sup-norm estimates.

Location

Fine Hall 110

Speaker: Christopher Sogge,

Johns Hopkins University

Johns Hopkins University

September 29, 2014

4:30pm - 5:30pm

##### TBA - Wang

Location

Fine Hall 110

Speaker: Qian Wang ,

University of Oxford, England

University of Oxford, England

October 6, 2014

3:15pm - 4:30pm

##### TBA - Christ

Location

Fine Hall 314

Speaker: Michael Christ ,

UC Berkeley

UC Berkeley

October 13, 2014

3:15pm - 4:30pm

##### TBA - Grenier

Location

Fine Hall 314

Speaker: Emmanuel Grenier ,

CNRS, France

CNRS, France

November 10, 2014

3:15pm - 4:30pm

##### TBA - Nahmod

Location

Fine Hall 314

Speaker: Andrea Nahmod,

University of Massachusetts Amherst

University of Massachusetts Amherst

December 8, 2014

3:15pm - 4:30pm

##### Discrete maximal functions in higher dimensions

Location

Fine Hall 314

Speaker: Bartosz Trojan ,

Uniwersytet Wroclawski, Poland

Uniwersytet Wroclawski, Poland