Abstract
We investigate how increasing the dimension of the array can help to draw signals on cellular automata. We show the existence of a gap of constructible signals in any dimension. We exhibit two cellular automata in dimension 2 to show that increasing the dimension allows to reduce the number of states required for some constructions.
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© 2002 Springer-Verlag Berlin Heidelberg
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Dubacq, JC., Terrier, V. (2002). Signals for Cellular Automata in Dimension 2 or Higher. In: Rajsbaum, S. (eds) LATIN 2002: Theoretical Informatics. LATIN 2002. Lecture Notes in Computer Science, vol 2286. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45995-2_40
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DOI: https://doi.org/10.1007/3-540-45995-2_40
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