English

Universal CA groups with few generators

Group Theory 2020-03-02 v1 Dynamical Systems

Abstract

There exist f.g.-universal cellular automata groups which are quotients of ZZ2\mathbb{Z} * \mathbb{Z}_2 or Z2Z2Z2\mathbb{Z}_2 * \mathbb{Z}_2 * \mathbb{Z}_2, as previously conjectured by the author.

Cite

@article{arxiv.2002.12713,
  title  = {Universal CA groups with few generators},
  author = {Ville Salo},
  journal= {arXiv preprint arXiv:2002.12713},
  year   = {2020}
}

Comments

2 pages

R2 v1 2026-06-23T13:57:37.222Z