English

A more reasonable proof of Cobham's theorem

Formal Languages and Automata Theory 2018-01-23 v1

Abstract

We present a short new proof of Cobham's theorem without using Kronecker's approximation theorem, making it suitable for generalization beyond automatic sequences.

Cite

@article{arxiv.1801.06704,
  title  = {A more reasonable proof of Cobham's theorem},
  author = {Thijmen J. P. Krebs},
  journal= {arXiv preprint arXiv:1801.06704},
  year   = {2018}
}

Comments

3 pages

R2 v1 2026-06-22T23:50:49.980Z