Advances in Theoretical and Mathematical Physics

Volume 20 (2016)

Number 5

Which spacetimes admit conformal compactifications?

Pages: 1109 – 1124

DOI: http://dx.doi.org/10.4310/ATMP.2016.v20.n5.a5

Author

Olaf Müller (Fakultät für Mathematik, Universität Regensburg, Germany)

Abstract

We consider the future causal boundary as a tool to find obstructions to conformal extensions, the latter being a slight generalization to conformal compactifications.

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