Abstract
In 1956, Dobrushin proved an important central limit theorem for non-homogeneous Markov chains. In this note, a shorter and different proof elucidating more the assumptions is given through martingale approximation.
Original language | English (US) |
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Journal | Electronic Journal of Probability |
Volume | 10 |
State | Published - Sep 6 2005 |
Keywords
- Central limit theorem
- Contraction coefficient
- Martingale approximation
- Non-homogeneous Markov
ASJC Scopus subject areas
- Statistics and Probability
- Statistics, Probability and Uncertainty