APA

Gregory, R. (2017). PSI 2016/2017 - Gravitational Physics - Lecture 5. Perimeter Institute. https://pirsa.org/17010023

MLA

Gregory, Ruth. PSI 2016/2017 - Gravitational Physics - Lecture 5. Perimeter Institute, Jan. 09, 2017, https://pirsa.org/17010023

BibTex

@misc{ pirsa_PIRSA:17010023,
  doi = {},
  url = {https://pirsa.org/17010023},
  author = {Gregory, Ruth},
  keywords = {},
  language = {en},
  title = {PSI 2016/2017 - Gravitational Physics - Lecture 5},
  publisher = {Perimeter Institute},
  year = {2017},
  month = {jan},
  note = {PIRSA:17010023 see, \url{https://pirsa.org}}
}
            

Abstract

Variational principles: scalar field, Einstein-Hilbert action, Euclidean Schwarzschild geometry

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