arXiv · cond-mat/0607485
Transition records of stationary Markov chains
Abstract
In any Markov chain with finite state space the distribution of transition records always belongs to the exponential family. This observation is used to prove a fluctuation theorem, and to show that the dynamical entropy of a stationary Markov chain is linear in the number of steps. Three applications are discussed. A known result about entropy production is reproduced. A thermodynamic relation is derived for equilibrium systems with Metropolis dynamics. Finally, a link is made with recent results concerning a one-dimensional polymer model.
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Jan Naudts, Erik Van der Straeten. 2008-10-23. Transition records of stationary Markov chains. https://doi.org/10.1103/physreve.74.040103
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