Abstract
We construct a difference equation which preserves any time evolution pattern of the rule 90 elementary cellular automaton. We also demonstrate that such difference equations can be obtained for any elementary cellular automata.
Original language | English |
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Pages (from-to) | 293-305 |
Number of pages | 13 |
Journal | Japan Journal of Industrial and Applied Mathematics |
Volume | 18 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2001 Jun |
Externally published | Yes |
Keywords
- Difference equation
- Elementary cellular automaton
- Filter function
- Piecewise linear equation
- Ultradiscretization
ASJC Scopus subject areas
- Engineering(all)
- Applied Mathematics