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» Automata on Gauss Words
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JAC
2008
13 years 11 months ago
Two-dimensional cellular automata recognizer equipped with a path
In this paper, two-dimensional cellular automata as one-dimensional language recognizers are considered. Following the approach of M. Delorme and J. Mazoyer to embed one-dimensiona...
Véronique Terrier
INFORMATICALT
2000
160views more  INFORMATICALT 2000»
13 years 9 months ago
An Algorithm for Transformation of Finite Automata to Regular Expressions
An original algorithm for transformation of finite automata to regular expressions is presented. This algorithm is based on effective graph algorithms and gives a transparent new p...
Larisa Stanevichene, Aleksei Vylitok
LATA
2009
Springer
14 years 4 months ago
A Cryptosystem Based on the Composition of Reversible Cellular Automata
We present conditions which guarantee that a composition of marker cellular automata has the same neighbourhood as each of the individual components. We show that, under certain te...
Adam Clarridge, Kai Salomaa
GROUP
1997
ACM
14 years 1 months ago
Team automata for groupware systems
Team automata have been proposed in Ellis (1997) as a formal framework for modeling both the conceptual and the architectural level of groupware systems. Here we define team autom...
Clarence A. Ellis
CORR
2010
Springer
97views Education» more  CORR 2010»
13 years 9 months ago
Bulking II: Classifications of Cellular Automata
This paper is the second part of a series of two papers dealing with bulking: a way to define quasi-order on cellular automata by comparing space-time diagrams up to rescaling. In...
Marianne Delorme, Jacques Mazoyer, Nicolas Ollinge...