The expanding universe: an introduction
classification
🌀 gr-qc
keywords
expandinguniverseintroductionmathematicsbasicsconceptscovereddistance
read the original abstract
An introduction to the physics and mathematics of the expanding universe, using no more than high-school level / undergraduate mathematics. Covered are the basics of scale factor expansion, the dynamics of the expanding universe, various distance concepts and the generalized redshift-luminosity relation, among other topics.
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