The Cauchy problem in general relativity: an algebraic characterization

L Fatibene, S Garruto
2015 Classical and quantum gravity  
In this paper we shall analyse the structure of the Cauchy Problem (CP briefly) for General Relativity (GR briefly) by applying the theory of first order symmetric hyperbolic systems.
doi:10.1088/0264-9381/32/23/235010 fatcat:4cm3rqbr2vdcjbpn4x3aqofrlq