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math.DS2004
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…
math.DS2002★ 4 cited
Projection of Markov measures may be Gibbsian
J. -R. Chazottes, E. Ugalde
We study the induced measure obtained from a 1-step Markov measure, supported by a topological Markov chain, after the mapping of the original alphabet onto another one. We give su…