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arXiv · 1501.01180

The asymptotic of static isolated systems and a generalised uniqueness for Schwarzschild

Martin Reiris
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Abstract

It is proved that any static system that is spacetime-geodesically complete at infinity, and whose spacelike-topology outside a compact set is that of R^3 minus a ball, is asymptotically flat. The matter is assumed compactly supported and no energy condition is required. A similar (though stronger) result applies to black holes too. This allows us to state a large generalisation of the uniqueness of the Schwarzschild solution not requiring asymptotic flatness. The Korotkin-Nicolai static black-hole shows that, for the given generalisation, no further flexibility in the hypothesis is possible.

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Martin Reiris. 2015-01-06. The asymptotic of static isolated systems and a generalised uniqueness for Schwarzschild. https://arxiv.org/abs/1501.01180

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