2 papers
cs.CC2004
Signals for Cellular Automata in dimension 2 or higher
Jean-Christophe Dubacq, Veronique Terrier
We investigate how increasing the dimension of the array can help to draw signals on cellular automata.We show the existence of a gap of constructible signals in any dimension. We…
math.DS2003
Exponential decay of correlations for surface semi-flows without finite Markov partitions
V. Baladi, B. Vallee
We extend Dolgopyat's bounds on iterated transfer operators to suspensions of interval maps with infinitely many intervals of monotonicity.