Global hyperbolicity and factorization in cosmological models

@article{Avetisyan2020GlobalHA,
  title={Global hyperbolicity and factorization in cosmological models},
  author={Z. Avetisyan},
  journal={arXiv: Mathematical Physics},
  year={2020}
}
  • Z. Avetisyan
  • Published 8 April 2020
  • Mathematics
  • arXiv: Mathematical Physics
The geometry and topology of cosmological spacetimes and vector bundles thereon are discussed. Global hyperbolicty and factorization properties that are normally assumed in bulk in the literature are derived from a minimal set of assumptions using recent progress in pure mathematics. 
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