Oscar A. Reula
Universidad Nacional de Córdoba, FaMAF
Ciudad Universitaria
5000 Córdoba, Argentina
reula@fis.uncor.edu
http://surubi.fis.uncor.edu/reula
(Accepted 15 January 1998)
Abstract
I review evolutionary aspects of general relativity, in particular those related to the hyperbolic character of the field equations and to the applications or consequences that this property entails. I look at several approaches to obtaining symmetric hyperbolic systems of equations out of Einstein's equations by either removing some gauge freedoms from them, or by considering certain linear combinations of a subset of them.
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Hyperbolic methods for Einstein's Equations
Oscar A. Reula http://www.livingreviews.org/lrr-1998-3 © Max-Planck-Gesellschaft. ISSN 1433-8351 Problems/Comments to livrev@aei-potsdam.mpg.de |