Home /  Workshop /  Schedules /  Mass concentration phenomena for the long-wave unstable thin-film equation

Mass concentration phenomena for the long-wave unstable thin-film equation

Connections for Women on Optimal Transport: Geometry and Dynamics August 22, 2013 - August 23, 2013

August 23, 2013 (02:00 PM PDT - 03:00 PM PDT)
Speaker(s): Marina Chugunova (Claremont Graduate University)
Location: SLMath: Eisenbud Auditorium
Primary Mathematics Subject Classification No Primary AMS MSC
Secondary Mathematics Subject Classification No Secondary AMS MSC
Video

v1129

Abstract We study finite speed of support propagation and finite-time blow-up of non-negative solutions for the long-wave unstable thin-film equation. We consider a large range of exponents (n,m) within the super-critical m>n+2 and critical m+2 regimes. For the initial data with negative energy we prove that the solution that blows up in finite time satisfies mass concentration phenomena near the blow-up time. Joint work with: Mary Pugh, Roman Taranets
Supplements
17694?type=thumb v1129 518 KB application/pdf Download
Video/Audio Files

v1129

H.264 Video v1129.m4v 334 MB video/mp4 rtsp://videos.msri.org/data/000/017/580/original/v1129.m4v Download
Quicktime v1129.mov 483 MB video/quicktime rtsp://videos.msri.org/data/000/017/581/original/v1129.mov Download
Troubles with video?

Please report video problems to itsupport@slmath.org.

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