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STACS
2009
Springer
15 years 6 months ago
Undecidable Properties of Limit Set Dynamics of Cellular Automata
Cellular Automata (CA) are discrete dynamical systems and an abstract model of parallel computation. The limit set of a cellular automaton is its maximal topological attractor. A w...
Pietro di Lena, Luciano Margara
CEC
2007
IEEE
15 years 6 months ago
A Genetic approach to search for glider guns in cellular automata
— We aim to search for cellular automata candidate to an automatic system for the demonstration of collision-based universality and that can be able to simulate Turing machines i...
Emmanuel Sapin, Larry Bull, Andrew Adamatzky
AHSWN
2010
177views more  AHSWN 2010»
14 years 12 months ago
Dynamic Point Coverage Problem in Wireless Sensor Networks: A Cellular Learning Automata Approach
One way to prolong the lifetime of a wireless sensor network is to schedule the active times of sensor nodes, so that a node is active only when it is really needed. In the dynami...
Mehdi Esnaashari, Mohammad Reza Meybodi
ACRI
2006
Springer
15 years 5 months ago
In Search of Cellular Automata Reproducing Chaotic Dynamics Described by Logistic Formula
Two-dimensional cellular automata (CA) systems are widely used for modeling spatio-temporal dynamics of evolving populations. Conversely, the logistic equation is a 1-D model descr...
Witold Dzwinel
ACRI
2004
Springer
15 years 5 months ago
Neuropercolation: A Random Cellular Automata Approach to Spatio-temporal Neurodynamics
Abstract. We outline the basic principles of neuropercolation, a generalized percolation model motivated by the dynamical properties of the neuropil, the densely interconnected neu...
Robert Kozma, Marko Puljic, Paul Balister, B&eacut...