Home » Workshop » Schedules » Long wave limit for Schrodinger maps

Long wave limit for Schrodinger maps

New challenges in PDE: Deterministic dynamics and randomness in high and infinite dimensional systems October 19, 2015 - October 30, 2015

October 30, 2015 (11:00 AM PDT - 12:00 PM PDT)

Speaker(s): Pierre Germain (New York University, Courant Institute)
Location: MSRI: Simons Auditorium

Tags/Keywords

NLS equation with potential
wave equation
long range behavior

Primary Mathematics Subject Classification

Secondary Mathematics Subject Classification No Secondary AMS MSC

Video

14401

Abstract

I will show how a new class of KdV-type equations can be derived from Schrodinger maps with a constraining potential in the long wave limit. This gives a general framework encompassing long waves limits for Gross-Pitaevski and Landau-Lifschitz equations. This is joint work with Frederic Rousset.

Supplements

	Germain-Notes 233 KB application/pdf	Download

Video/Audio Files

14401

H.264 Video	14401.mp4 328 MB video/mp4 rtsp://videos.msri.org/data/000/024/693/original/14401.mp4	Download

Troubles with video?

Please report video problems to itsupport@msri.org.

See more of our Streaming videos on our main VMath Videos page.