Towards a Singularity-Proof Scheme in Numerical Relativity

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dc.creatorSeidel, Edward
dc.creatorSuen, Wai-Mo
dc.date1992-10-28
dc.date.accessioned2026-07-07T12:01:21Z
dc.date.available2026-07-07T12:01:21Z
dc.descriptionProgress in numerical relativity has been hindered for 30 years because of the difficulties of avoiding spacetime singularities in numerical evolution. We propose a scheme which excises a region inside an apparent horizon containing the singularity. Two major ingredients of the scheme are the use of a horizon-locking coordinate and a finite differencing which respects the causal structure of the spacetime. Encouraging results of the scheme in the spherical collapse case are given.
dc.description9 pages
dc.identifierhttps://arxiv.org/abs/gr-qc/9210016
dc.identifierhttp://arxiv.org/abs/gr-qc/9210016
dc.identifierPhys.Rev.Lett.69:1845-1848,1992
dc.identifierdoi:10.1103/PhysRevLett.69.1845
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/207067
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleTowards a Singularity-Proof Scheme in Numerical Relativity
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