G-actions in quantum mechanics (and spectral sequences and the cosmological constant)

@misc{ pirsa_PIRSA:17050015,
  doi = {10.48660/17050015},
  url = {https://pirsa.org/17050015},
  author = {Dimofte, Tudor},
  keywords = {Mathematical physics},
  language = {en},
  title = {G-actions in quantum mechanics (and spectral sequences and the cosmological constant)},
  publisher = {Perimeter Institute},
  year = {2017},
  month = {may},
  note = {PIRSA:17050015 see, \url{https://pirsa.org}}
}