The codimension 2 null cut locus with applications to spacetime topology
General Relativity and Quantum Cosmology
2022-12-06 v2 Differential Geometry
Abstract
In this paper we review and extend some results in the literature pertaining to spacetime topology while naturally utilizing properties of the codimension 2 null cut locus. Our results fall into two classes, depending on whether or not one assumes the presence of horizons. Included among the spacetimes we consider are those that apply to the asymptotically (locally) AdS setting.
Keywords
Cite
@article{arxiv.2205.11391,
title = {The codimension 2 null cut locus with applications to spacetime topology},
author = {Gregory J. Galloway and Eric Ling},
journal= {arXiv preprint arXiv:2205.11391},
year = {2022}
}
Comments
24 pages, 1 figure. v2 accepted to JMP