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arXiv · 1410.1864

A weakly universal cellular automaton in the heptagrid with three states

Maurice Margenstern
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Abstract

In this paper, we construct a cellular automaton on the heptagrid which is planar, weakly universal and which have three states only. This result improves the best result which was with four states.

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Maurice Margenstern. 2014-10-07. A weakly universal cellular automaton in the heptagrid with three states. https://arxiv.org/abs/1410.1864

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