The growth of configurations |
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Authors: | Stephen J Willson |
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Affiliation: | (1) Department of Mathematics, Iowa State University, 50011 Ames, Iowa, USA |
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Abstract: | The transition ruleF of a cellular automaton may sometimes be regarded as a rule of growth of a crystal from a seed![rdquo](/content/r11tj301626ru160/xxlarge8221.gif) . A study is made of the iterates ,F ,F
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![ohgr](/content/r11tj301626ru160/xxlarge969.gif) .For certain one-dimensional growth rules, the limiting shapes of the crystals are computed, and an asymptotic formula for the size of the crystal as a function of time is obtained. |
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