Cobham-Semenov theorem and $\NN^d$-subshifts
Dynamical Systems
2007-12-31 v1 Combinatorics
Abstract
We give a new proof of the Cobham's first theorem using ideas from symbolic dynamics and of the Cobham-Semenov theorem (in the primitive case) using ideas from tiling dynamics.
Cite
@article{arxiv.0712.4337,
title = {Cobham-Semenov theorem and $\NN^d$-subshifts},
author = {Fabien Durand},
journal= {arXiv preprint arXiv:0712.4337},
year = {2007}
}
Comments
24 pages