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Generalised hyperbolicity in spacetimes with string-like singularities

Generalised hyperbolicity in spacetimes with string-like singularities
Generalised hyperbolicity in spacetimes with string-like singularities
In this paper we present well-posedness results for H^1 solutions of the wave equation for spacetimes that contain string-like singularities. These results extend a framework in which one characterises gravitational singularities as obstruction to the dynamics of test fields rather than point particles. In particular,we discuss spacetimes with cosmic strings.
0264-9381
1-16
Sanchez Sanchez, Yafet
72589503-da03-4d66-9429-f3598ce7681e
Vickers, James
719cd73f-c462-417d-a341-0b042db88634
Sanchez Sanchez, Yafet
72589503-da03-4d66-9429-f3598ce7681e
Vickers, James
719cd73f-c462-417d-a341-0b042db88634

Sanchez Sanchez, Yafet and Vickers, James (2016) Generalised hyperbolicity in spacetimes with string-like singularities. Classical and Quantum Gravity, 33 (20), 1-16, [205002]. (doi:10.1088/0264-9381/33/20/205002).

Record type: Article

Abstract

In this paper we present well-posedness results for H^1 solutions of the wave equation for spacetimes that contain string-like singularities. These results extend a framework in which one characterises gravitational singularities as obstruction to the dynamics of test fields rather than point particles. In particular,we discuss spacetimes with cosmic strings.

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Accepted/In Press date: 2 September 2016
e-pub ahead of print date: 20 September 2016
Published date: 20 September 2016
Organisations: Applied Mathematics

Identifiers

Local EPrints ID: 400672
URI: http://eprints.soton.ac.uk/id/eprint/400672
DOI: doi:10.1088/0264-9381/33/20/205002
ISSN: 0264-9381
PURE UUID: 5e00c268-16ac-4c72-9117-538806cb9dea
ORCID for James Vickers: ORCID iD orcid.org/0000-0002-1531-6273

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Date deposited: 22 Sep 2016 08:56
Last modified: 15 Mar 2024 05:54

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Contributors

Author: Yafet Sanchez Sanchez
Author: James Vickers ORCID iD

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