The stochastic cellular automaton of rule 18 defined by S. Wolfram [Rev. Mod. Phys. 55, 601 (1983)] has been investigated by the enhanced coherent anomaly method. A reliable estimate was found for the β critical exponent, based on moderate sized (n≤7) clusters.
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Statistics and Probability
- Condensed Matter Physics