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2 - Metrics

Published online by Cambridge University Press:  15 June 2023

Brian P. Dolan
Affiliation:
National University of Ireland, Maynooth
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Summary

The concept to the metric is introduced. Various geometries, both flat and curved, are described including Euclidean space; Minkowski space-time; spheres; hyperbolic planes and expanding space-times. Lorentz transformations and relativistic time dilation in flat space-time is discussed as well as gravitational red-shift and the Global Positioning System. Hubble expansion and the cosmological red-shift are also explained.

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Chapter
Information
Einstein's General Theory of Relativity
A Concise Introduction
, pp. 14 - 43
Publisher: Cambridge University Press
Print publication year: 2023

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  • Metrics
  • Brian P. Dolan, National University of Ireland, Maynooth
  • Book: Einstein's General Theory of Relativity
  • Online publication: 15 June 2023
  • Chapter DOI: https://doi.org/10.1017/9781009263689.003
Available formats
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Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

  • Metrics
  • Brian P. Dolan, National University of Ireland, Maynooth
  • Book: Einstein's General Theory of Relativity
  • Online publication: 15 June 2023
  • Chapter DOI: https://doi.org/10.1017/9781009263689.003
Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Metrics
  • Brian P. Dolan, National University of Ireland, Maynooth
  • Book: Einstein's General Theory of Relativity
  • Online publication: 15 June 2023
  • Chapter DOI: https://doi.org/10.1017/9781009263689.003
Available formats
×