Well Posed Reduced Systems for the Einstein Equations

Y. Choquet-Bruhat; J. W. York, Jr

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arXiv · gr-qc/9606001

Well Posed Reduced Systems for the Einstein Equations

Y. Choquet-Bruhat·J. W. York, Jr

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Abstract

We review some well posed formulations of the evolution part of the Cauchy problem of General Relativity that we have recently obtained. We include also a new first order symmetric hyperbolic system based directly on the Riemann tensor and the full Bianchi identities. It has only physical characteristics and matter sources can be included. It is completely equivalent to our other system with these properties.

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Y. Choquet-Bruhat, J. W. York, Jr. 1996-06-03. Well Posed Reduced Systems for the Einstein Equations. https://arxiv.org/abs/gr-qc/9606001

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