Backreaction in the future behavior of an expanding spacetime
Differential Geometry
2018-02-14 v3 General Relativity and Quantum Cosmology
Abstract
We perform a rescaling analysis to analyze the future behavior of a class of -symmetric vacuum spacetimes. We show that on the universal cover, there is -convergence to a spatially homogeneous spacetime that does not satisfy the vacuum Einstein equations.
Keywords
Cite
@article{arxiv.1709.03952,
title = {Backreaction in the future behavior of an expanding spacetime},
author = {John Lott},
journal= {arXiv preprint arXiv:1709.03952},
year = {2018}
}
Comments
Added a one page erratum at the end to correct a statement about scalar curvature