arXiv · 0707.3903
Multidimensional cellular automata and generalization of Fekete's lemma
Abstract
Fekete's lemma is a well known combinatorial result on number sequences: we extend it to functions defined on $d$-tuples of integers. As an application of the new variant, we show that nonsurjective $d$-dimensional cellular automata are characterized by loss of arbitrarily much information on finite supports, at a growth rate greater than that of the support's boundary determined by the automaton's neighbourhood index.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Silvio Capobianco. 2008-06-17. Multidimensional cellular automata and generalization of Fekete's lemma. https://arxiv.org/abs/0707.3903
Cite the original work for its findings. Save a collection to share your selection of sources.