PIRSA:25060039 Conference

DOI10.48660/25060039

Conference/School: Lee's Fest: Quantum Gravity and the Nature of Time

Saunders, S. (2025). Principle and constructive theories of physical probability. Perimeter Institute. https://pirsa.org/25060039

Saunders, Simon. Principle and constructive theories of physical probability. Perimeter Institute, Jun. 03, 2025, https://pirsa.org/25060039 

@misc{ pirsa_PIRSA:25060039,
  doi = {10.48660/25060039},
  url = {https://pirsa.org/25060039},
  author = {Saunders, Simon},
  keywords = {},
  language = {en},
  title = {Principle and constructive theories of physical probability},
  publisher = {Perimeter Institute},
  year = {2025},
  month = {jun},
  note = {PIRSA:25060039 see, \url{https://pirsa.org}}
}

Abstract

I show how to make sense of physical probability even for a single atom at a single time in an otherwise empty universe. The ideas are in https://arxiv.org/abs/2404.12954 and http://arxiv.org/abs/2505.06983. As applied to the EPRB setup, probability defined in this way is perfectly local.

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