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arXiv · gr-qc/0001079

Generalised hyperbolicity in space-times with conical singularities

J. P. Wilson
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Abstract

It is shown that the space-time with a conical singularity, which describes a thin cosmic string, is hyperbolic in the sense that a unique H^1 solution exists to the initial value problem for the wave equation with a certain class of initial data.

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J. P. Wilson. 2000-01-25. Generalised hyperbolicity in space-times with conical singularities. https://doi.org/10.1088/0264-9381%2F17%2F16%2F308

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