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arXiv · gr-qc/9612057

Regular Black Holes and Topology Change

Arvind Borde
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Abstract

The conditions are clarified under which regular (i.e., singularity-free) black holes can exist. It is shown that in a large class of spacetimes that satisfy the weak energy condition the existence of a regular black hole requires topology change.

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Arvind Borde. 1996-12-20. Regular Black Holes and Topology Change. https://doi.org/10.1103/physrevd.55.7615

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