The null-geodesic flow near horizons
General Relativity and Quantum Cosmology
2018-08-09 v3 Analysis of PDEs
Dynamical Systems
Abstract
This note describes the behavior of null-geodesics near nondegenerate Killing horizons in language amenable to the application of a general framework, due to Vasy and Hintz, for the analysis of both linear and nonlinear wave equations. Throughout, the viewpoint of Melrose's b-geometry on a suitable compactification of spacetime at future infinity is adopted.
Cite
@article{arxiv.1701.00555,
title = {The null-geodesic flow near horizons},
author = {Oran Gannot},
journal= {arXiv preprint arXiv:1701.00555},
year = {2018}
}
Comments
27 pages; minor changes. To appear in Trans. Amer. Math. Soc