Reversibility of Symmetric Linear Cellular Automata with Radius r = 3

The aim of this work is to completely solve the reversibility problem for symmetric linear cellular automata with radius r = 3 and null boundary conditions. The main result obtained is the explicit computation of the local transition functions of the inverse cellular automata. This allows introducti...

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Veröffentlicht in:Mathematics (Basel) 2019-09, Vol.7 (9), p.816
Hauptverfasser: Martín del Rey, A., Casado Vara, R., Hernández Serrano, D.
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Sprache:eng
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Zusammenfassung:The aim of this work is to completely solve the reversibility problem for symmetric linear cellular automata with radius r = 3 and null boundary conditions. The main result obtained is the explicit computation of the local transition functions of the inverse cellular automata. This allows introduction of possible and interesting applications in digital image encryption.
ISSN:2227-7390
2227-7390
DOI:10.3390/math7090816