Inhomogeneities in the Universe with exact solutions of General Relativity

  title={Inhomogeneities in the Universe with exact solutions of General Relativity},
  author={Marie-Noelle C'el'erier},
  • Marie-Noelle C'el'erier
  • Published 2010
  • Physics
  • It is commonly stated that we have entered the era of precision cosmology in which a number of important observations have reached a degree of precision, and a level of agreement with theory, that is comparable with many Earth‐based physics experiments. One of the consequences is the need to examine at what point our usual, well‐worn assumption of homogeneity associated to the use of perturbation theory begins to compromise the accuracy of our models. It is now a widely accepted fact that the… CONTINUE READING

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