Gauge-invariant perturbations in general
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S. Matarrese
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Article
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1986
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John Wiley and Sons
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English
β 391 KB
π 1 views
One consitlcrs tlic birth and evolution of scalar and tensor gauge-invariant perturbations in "generalized inflationary models", that is cosmological models with a suitable early phase of accelerated expansion. I n this framc the classical analysis that BARDEEN e t al. performed for the standard de