Abstract
We study the decidability of the topological properties of some objects coming from fractal geometry. We prove that having empty interior is undecidable for the sets defined by two-dimensional graph-directed iterated function systems. These results are obtained by studying a particular class of self-affine sets associated with multi-tape automata. We first establish the undecidability of some language-theoretical properties of such automata, which then translate into undecidability results about their associated self-affine sets.
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References
Barnsley, M.F.: Fractals everywhere, 2nd edn. Academic Press Professional, Boston (1993)
Bedford, T.: Crinkly curves, Markov partitions and box dimensions in self-similar sets. Ph.D. thesis, University of Warwick (1984)
Bondarenko, I.V., Kravchenko, R.V.: On Lebesgue measure of integral self-affine sets. Discrete Comput. Geom. 46(2), 389–393 (2011)
Csörnyei, M., Jordan, T., Pollicott, M., Preiss, D., Solomyak, B.: Positive-measure self-similar sets without interior. Ergodic Theory Dynam. Systems 26(3), 755–758 (2006)
Dube, S.: Undecidable problems in fractal geometry. Complex Systems 7(6), 423–444 (1993)
Falconer, K.: Techniques in fractal geometry. John Wiley & Sons Ltd., Chichester (1997)
Falconer, K.: Fractal geometry, 2nd edn. Mathematical Foundations and Applications. John Wiley & Sons Inc., Hoboken (2003)
Fraser, J.M.: Dimension theory and fractal constructions based on self-affine carpets. Ph.D. thesis, The University of St Andrews (2013)
Gabardo, J.P., Yu, X.: Natural tiling, lattice tiling and Lebesgue measure of integral self-affine tiles. J. London Math. Soc. (2) 74(1), 184–204 (2006)
Hutchinson, J.E.: Fractals and self-similarity. Indiana Univ. Math. J. 30(5), 713–747 (1981)
Lagarias, J.C., Wang, Y.: Self-affine tiles in \(\mathbf R^n\). Adv. Math. 121(1), 21–49 (1996)
Lai, C.K., Lau, K.S., Rao, H.: Spectral structure of digit sets of self-similar tiles on ℝ1. Trans. Amer. Math. Soc. 365(7), 3831–3850 (2013)
McMullen, C.: The Hausdorff dimension of general Sierpiński carpets. Nagoya Math. J. 96, 1–9 (1984)
Post, E.L.: A variant of a recursively unsolvable problem. Bull. Amer. Math. Soc. 52, 264–268 (1946)
Wang, Y.: Self-affine tiles. In: Advances in Wavelets (Hong Kong, 1997), pp. 261–282. Springer, Singapore (1999)
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Jolivet, T., Kari, J. (2014). Undecidable Properties of Self-affine Sets and Multi-tape Automata. In: Csuhaj-Varjú, E., Dietzfelbinger, M., Ésik, Z. (eds) Mathematical Foundations of Computer Science 2014. MFCS 2014. Lecture Notes in Computer Science, vol 8634. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-44522-8_30
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DOI: https://doi.org/10.1007/978-3-662-44522-8_30
Publisher Name: Springer, Berlin, Heidelberg
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