Abstract
This letter demonstrates a partial symmetry in the rule vectors ofone-dimensional linear hybrid cellular automata (CA). The symmetry wasdiscovered in the CA realizations of the minimal cost primitive polynomialspublished by Bardell (1992). This symmetry turns out to be a simple functionof the structure of the polynomial‘s coefficients, though the proof of thisseems to be far from trivial. This letter presents the symmetry function,and outlines its proof.
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Cattell, K., Muzio, J.C. Partial Symmetry in Cellular Automata Rule Vectors. Journal of Electronic Testing 11, 187–190 (1997). https://doi.org/10.1023/A:1008226724350
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DOI: https://doi.org/10.1023/A:1008226724350