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Main Author: Miethke, Benedikt
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2408.05257
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author Miethke, Benedikt
author_facet Miethke, Benedikt
contents The Kasner spacetime is a cosmological model of an anisotropic expanding universe without matter and is an exact solution of the Einstein vacuum equations Ric(g) = 0. It is manifestly inextendible as a Lorentzian manifold with a twice differentiable metric. In this thesis we proof that it is even inextendible as a Lorentzian manifold with merely continuous metric, which is a stronger statement. We do so by adapting the proof of the $C^0$-inextendibility of the maximal analytically extended Schwarzschild spacetime established by Jan Sbierski.
format Preprint
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institution arXiv
publishDate 2024
record_format arxiv
spellingShingle $C^0$-inextendibility of the Kasner spacetime
Miethke, Benedikt
General Relativity and Quantum Cosmology
The Kasner spacetime is a cosmological model of an anisotropic expanding universe without matter and is an exact solution of the Einstein vacuum equations Ric(g) = 0. It is manifestly inextendible as a Lorentzian manifold with a twice differentiable metric. In this thesis we proof that it is even inextendible as a Lorentzian manifold with merely continuous metric, which is a stronger statement. We do so by adapting the proof of the $C^0$-inextendibility of the maximal analytically extended Schwarzschild spacetime established by Jan Sbierski.
title $C^0$-inextendibility of the Kasner spacetime
topic General Relativity and Quantum Cosmology
url https://arxiv.org/abs/2408.05257