{"docId":2977,"paperId":2977,"url":"https:\/\/dmtcs.episciences.org\/2977","doi":"10.46298\/dmtcs.2977","journalName":"Discrete Mathematics & Theoretical Computer Science","issn":"","eissn":"1365-8050","volume":[{"vid":261,"name":"DMTCS Proceedings vol. AP, Automata 2011 - 17th International Workshop on Cellular Automata and Discrete Complex Systems"}],"section":[{"sid":66,"title":"Proceedings","description":[]}],"repositoryName":"Hal","repositoryIdentifier":"hal-01196144","repositoryVersion":1,"repositoryLink":"https:\/\/hal.science\/hal-01196144v1","dateSubmitted":"2017-01-31 10:21:34","dateAccepted":null,"datePublished":"2011-01-01 00:00:00","titles":{"en":"The structure of communication problems in cellular automata"},"authors":["Brice\u00f1o, Raimundo","Meunier, Pierre-Etienne"],"abstracts":{"en":"Studying cellular automata with methods from communication complexity appears to be a promising approach. In the past, interesting connections between communication complexity and intrinsic universality in cellular automata were shown. One of the last extensions of this theory was its generalization to various \"communication problems'', or \"questions'' one might ask about the dynamics of cellular automata. In this article, we aim at structuring these problems, and find what makes them interesting for the study of intrinsic universality and quasi-orders induced by simulation relations."},"keywords":[["cellular automata"],["communication complexity"],["intrinsic universality"],["ideals"],"[INFO.INFO-DM] Computer Science [cs]\/Discrete Mathematics [cs.DM]","[MATH.MATH-DS] Mathematics [math]\/Dynamical Systems [math.DS]","[NLIN.NLIN-CG] Nonlinear Sciences [physics]\/Cellular Automata and Lattice Gases [nlin.CG]","[MATH.MATH-CO] Mathematics [math]\/Combinatorics [math.CO]"]}