Properly discontinuous isometric group actions on inhomogeneous Lorentzian manifolds
Differential Geometry
2011-03-07 v1
Abstract
In the present paper, we prove that no infinite group acts isometrically, effectively, and properly discontinuously on a certain class of Lorentzian manifolds that are not necessarily homogeneous.
Keywords
Cite
@article{arxiv.1103.0847,
title = {Properly discontinuous isometric group actions on inhomogeneous Lorentzian manifolds},
author = {Jun-ichi Mukuno},
journal= {arXiv preprint arXiv:1103.0847},
year = {2011}
}
Comments
9 pages