@article{0827506de598459f93cef8bf2a982682,
title = "The dynamics of digits: Calculating Pi with Galperin's billiards",
keywords = "Calculating pi, Galperin billiards, Integrability, Irrational bases, Solvable model, Superintegrability, Three-body problem",
author = "Aretxabaleta, \{Xabier M.\} and Marina Gonchenko and Harshman, \{Nathan L.\} and Jackson, \{Steven Glenn\} and Maxim Olshanii and Astrakharchik, \{Grigory E.\}",
note = "Publisher Copyright: {\textcopyright} 2020 by the authors.",
year = "2020",
month = apr,
day = "1",
doi = "10.3390/math8040509",
language = "English",
volume = "8",
journal = "Mathematics",
issn = "2227-7390",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "4",
}