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Strong cosmic censorship for T^2-symmetric cosmological spacetimes with collisionless matter

Mihalis Dafermos·Alan D. Rendall
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Abstract

We prove strong cosmic censorship for T^2-symmetric cosmological spacetimes (with spatial topology T^3 and vanishing cosmological constant Lambda) with collisionless matter. Gowdy symmetric spacetimes constitute a special case. The formulation of the conjecture is in terms of generic C^2-inextendibility of the metric. Our argument exploits a rigidity property of Cauchy horizons, inherited from Killing fields.

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Mihalis Dafermos, Alan D. Rendall. 2006-10-14. Strong cosmic censorship for T^2-symmetric cosmological spacetimes with collisionless matter. https://arxiv.org/abs/gr-qc/0610075

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