APA

Turok, N. & Singh, P. (2010). Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 11. Perimeter Institute. https://pirsa.org/10040068

MLA

Turok, Neil, and Parampreet Singh. Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 11. Perimeter Institute, Apr. 19, 2010, https://pirsa.org/10040068

BibTex

@misc{ pirsa_PIRSA:10040068,
  doi = {},
  url = {https://pirsa.org/10040068},
  author = {Turok, Neil and Singh, Parampreet},
  keywords = {},
  language = {en},
  title = {Explorations in Theoretical Astrophysics (PHYS 7890) - Lecture 11},
  publisher = {Perimeter Institute},
  year = {2010},
  month = {apr},
  note = {PIRSA:10040068 see, \url{https://pirsa.org}}
}
            

Abstract

Gauge Invariant Cosmological Perturbation theory from 3+1 formulation of General Relativity. This course will aim to study in detail the 3+1 decomposition in General Relativity and use the formalism to derive Gauge invariant perturbation theory at the linear order. Some applications will be studied.

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