@InProceedings{torma:OASIcs.AUTOMATA.2021.4,
author = {T\"{o}rm\"{a}, Ilkka},
title = {{Fixed Point Constructions in Tilings and Cellular Automata}},
booktitle = {27th IFIP WG 1.5 International Workshop on Cellular Automata and Discrete Complex Systems (AUTOMATA 2021)},
pages = {4:1--4:13},
series = {Open Access Series in Informatics (OASIcs)},
ISBN = {978-3-95977-189-4},
ISSN = {2190-6807},
year = {2021},
volume = {90},
editor = {Castillo-Ramirez, Alonso and Guillon, Pierre and Perrot, K\'{e}vin},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.AUTOMATA.2021.4},
URN = {urn:nbn:de:0030-drops-140135},
doi = {10.4230/OASIcs.AUTOMATA.2021.4},
annote = {Keywords: Tilings, Wang tiles, cellular automata, multidimensional symbolic dynamics, self-simulation}
}