arXiv · 2105.09708
Mean dimension of continuous cellular automata
Abstract
We investigate the mean dimension of a cellular automaton (CA for short) with a compact non-discrete space of states. A formula for the mean dimension is established for (near) strongly permutative, permutative algebraic and unit one-dimensional automata. In higher dimensions, a CA permutative algebraic or having a spaceship has infinite mean dimension. However, building on Meyerovitch's example, we give an example of algebraic surjective cellular automaton with positive finite mean dimension.
Explore related subjects
Keep this discovery
David Burguet, Ruxi Shi. 2021-05-20. Mean dimension of continuous cellular automata. https://arxiv.org/abs/2105.09708
Cite the original work for its findings. Save a collection to share your selection of sources.