English

On Killing vectors in initial value problems for asymptotically flat space-times

General Relativity and Quantum Cosmology 2009-10-31 v1

Abstract

The existence of symmetries in asymptotically flat space-times are studied from the point of view of initial value problems. General necessary and sufficient (implicit) conditions are given for the existence of Killing vector fields in the asymptotic characteristic and in the hyperboloidal initial value problem (both of them are formulated on the conformally compactified space-time manifold).

Keywords

Cite

@article{arxiv.gr-qc/0007009,
  title  = {On Killing vectors in initial value problems for asymptotically flat space-times},
  author = {Janos Kannar},
  journal= {arXiv preprint arXiv:gr-qc/0007009},
  year   = {2009}
}
R2 v1 2026-07-22T12:32:01.876Z