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Stability and instability of spatially homogeneous solutions in the T^2 symmetric setting

Initial Data and Evolution Problems in General Relativity November 18, 2013 - November 22, 2013

November 18, 2013 (11:00 AM PST - 12:00 PM PST)
Speaker(s): Hans Ringström (Royal Institute of Technology (KTH))
Location: SLMath: Eisenbud Auditorium
Primary Mathematics Subject Classification No Primary AMS MSC
Secondary Mathematics Subject Classification No Secondary AMS MSC
Video

v1196
Abstract Solutions to Einstein's equations with a high degree of symmetry play an important role in guiding our understanding of general relativity. It is therefore natural to ask: to what extent are these solutions representative? In the talk we give examples both of stability and instability and relate the results to more general conjectures. In particular, we illustrate the strong dependence of the conclusions on the presence/absence of a positive cosmological constant
Supplements
19327?type=thumb Ringstorm 173 KB application/pdf Download
Video/Audio Files

v1196

H.264 Video v1196.mp4 316 MB video/mp4 rtsp://videos.msri.org/data/000/019/165/original/v1196.mp4 Download
H.264 Video v1196.m4v 317 MB video/x-m4v Download
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