Dynamics of closed curves on spherical black holes (Q2875978)
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scientific article; zbMATH DE number 6329479
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Dynamics of closed curves on spherical black holes |
scientific article; zbMATH DE number 6329479 |
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12 August 2014
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closed curves
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spherical black holes
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Dynamics of closed curves on spherical black holes (English)
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The author analyses the structure of black holes, both in the usual 4-dimensional space-time, as well as in higher dimensions. He concentrates on the topology of the horizons, under which circumstances they have to be spherically symmetric. To this end he applies the homotopy-properties of the related space-times which are defined by closed curves and proves a theorem which shows the impossibility of a certain topology for the horizon.NEWLINENEWLINEFor the entire collection see [Zbl 1287.00022].
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