Additive One-Dimensional Cellular Automata are Chaotic According to Devaney's Definition of Chaos

نویسندگان

  • Paola Favati
  • Grazia Lotti
  • Luciano Margara
چکیده

We study the chaotic behavior of a particular class of dynamical systems: cellular automata. We specialize the definition of chaos given by Devaney for general dynamical systems to the case of cellular automata. A dynamical system (X,F) is chaotic according to Devaney’s definition of chaos if its ~sition map F is sensitive to the initial conditions, topolo~cally transitive, and has dense periodic orbits on X. Our main result is the proof that all the additive one-dimensional cellular automata defined on a finite alphabet of prime cardinal&y are chaotic in the sense of Devaney.

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عنوان ژورنال:
  • Theor. Comput. Sci.

دوره 174  شماره 

صفحات  -

تاریخ انتشار 1997