Marginally trapped surfaces in a simplicial space

Leo Brewin

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8 Citations (Scopus)


A simple expression for the local construction of a marginally trapped surface in a simplicial spacetime will be presented. The result will be obtained by two distinct methods: in one method a differential equation will be solved, in the other method the aberration formula from special relativity will be used.

Original languageEnglish
Pages (from-to)3020-3022
Number of pages3
JournalPhysical Review D
Issue number10
Publication statusPublished - 1 Jan 1988
Externally publishedYes

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