Weak null singularities in general relativity
Presenter
November 22, 2013
Keywords:
- asymptotic geometry
- PDEs with singularity
- black holes
- mathematical general relativity
- asymptotic flatness
MSC:
- 83Cxx
- 83-xx
- 83Fxx
- 83C20
- 83C25
- 83C30
- 83C35
- 83C57
Abstract
We consider spacetimes arising from perturbations of the interior of Kerr black holes. These spacetimes have a null boundary in the future such that the metric extends continuously beyond. However, the Christoffel symbols may fail to be square integrable in a neighborhood of any point on the boundary.