Abstract
In this paper, we remind results on universality for cellular automata in hyperbolic spaces, mainly results about weak universality, and we deal with the halting problem in the same settings. This latter problem is very close to that of strong universality. The paper focuses on the halting problem and it can be seen as a preliminary approach to strong universality about cellular automata in hyperbolic spaces.
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Margenstern, M. (2012). Universality and the Halting Problem for Cellular Automata in Hyperbolic Spaces: The Side of the Halting Problem. In: Durand-Lose, J., Jonoska, N. (eds) Unconventional Computation and Natural Computation. UCNC 2012. Lecture Notes in Computer Science, vol 7445. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-32894-7_5
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DOI: https://doi.org/10.1007/978-3-642-32894-7_5
Publisher Name: Springer, Berlin, Heidelberg
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