4 citations · 5 across the 7 of their papers we have counts for
7 papers
Concentration inequalities for random fields via coupling
J. -R. Chazottes, P. Collet, C. Kuelske +1
We present a new and simple approach to concentration inequalities for functions around their expectation with respect to non-product measures, i.e., for dependent random variables…
On approximate pattern matching for a class of Gibbs random fields
Jean-Rene Chazottes, Frank Redig, Evgeny Verbitskiy
We prove an exponential approximation for the law of approximate occurrence of typical patterns for a class of Gibssian sources on the lattice , . From this re…
Multifractals via recurrence times ?
J. -R. Chazottes, S. Galatolo
This letter is a comment on an article by T.C. Halsey and M.H. Jensen in Nature about using recurrence times as a reliable tool to estimate multifractal dimensions of strange attra…
Entropy estimation and fluctuations of Hitting and Recurrence Times for Gibbsian sources
J. -R. Chazottes, E. Ugalde
Motivated by entropy estimation from chaotic time series, we provide a comprehensive analysis of hitting times of cylinder sets in the setting of Gibbsian sources. We prove two str…
Birkhoff averages of Poincare cycles for Axiom-A diffeomorphisms
J. -R. Chazottes, R. Leplaideur
We study the time of th return of orbits to some given (union of) rectangle(s) of a Markov partition of an Axiom A diffeomorphism. Namely, we prove the existence of a scaled gen…
Occurrence, repetition and matching of patterns in the low-temperature Ising model
J. -R. Chazottes, F. Redig
We continue our study of exponential law for occurrences and returns of patterns in the context of Gibbsian random fields. For the low temperature plus phase of the Ising model, we…