| Issue |
EAS Publications Series
Volume 30, 2008
Spanish Relativity Meeting - Encuentros Relativistas Españoles , ERE2007: Relativistic Astrophysics and Cosmology
|
|
|---|---|---|
| Page(s) | 101 - 106 | |
| DOI | https://doi.org/10.1051/eas:0830009 | |
| Published online | 30 September 2008 | |
Spanish Relativity Meeting - Encuentros Relativistas Españoles
, ERE2007:
Relativistic Astrophysics and Cosmology
A. Oscoz, E. Mediavilla and M. Serra-Ricart (eds)
EAS Publications Series, 30 (2008) 101-106
A. Oscoz, E. Mediavilla and M. Serra-Ricart (eds)
EAS Publications Series, 30 (2008) 101-106
A New Type of Singularity Theorem
Física Teórica, Universidad del País Vasco,
Apartado 644, 48080 Bilbao, Spain
A new type of singularity theorem, based on spatial averages of physical quantities, is presented and discussed. Alternatively, the results inform us of when a spacetime can be singularity-free. This theorem provides a decisive observational difference between singular and non-singular, globally hyperbolic, open cosmological models.
© EAS, EDP Sciences, 2008