Einstein’s field equations in the light of constrained hyperbolic systems

Results previously known in the literature, on the hyperbolicity of Einstein’s equations, are here quoted and improved. This aim is reached by applying recent techniques on constrained hyperbolic systems. The symmetric hyperbolic form is obtained, also in the four-dimensional formalism using harmoni...

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Bibliographic Details
Main Authors: Francesco Borghero, Sebastiano Pennisi
Format: Article
Language:English
Published: Sapienza Università Editrice 2003-01-01
Series:Rendiconti di Matematica e delle Sue Applicazioni
Subjects:
Online Access:https://www1.mat.uniroma1.it/ricerca/rendiconti/ARCHIVIO/2003(1)/65-81.pdf