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Hyperbolic Formulation of General Relativity

Andrew Abrahams·Arlen Anderson·Yvonne Choquet-Bruhat·James W. York, Jr
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Abstract

Two geometrical well-posed hyperbolic formulations of general relativity are described. One admits any time-slicing which preserves a generalized harmonic condition. The other admits arbitrary time-slicings. Both systems have only the physical characteristic speeds of zero and the speed of light.

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Andrew Abrahams, Arlen Anderson, Yvonne Choquet-Bruhat, James W. York, Jr. 1997-03-04. Hyperbolic Formulation of General Relativity. https://arxiv.org/abs/gr-qc/9703010

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