Yeor Hafouta, Ohio State University, A Berry-Esseen theorem and Edgeworth expansions for uniformly elliptic inhomogeneous Markov chains
ZoomA classical result due to Dobrushin (1956) yields the central limit theorem for partial sums of functionals of inhomogeneous ("sufficiently contracting'') Markov chains. In the talk we will restrict to bounded functionals of uniformly elliptic inhomogeneous Markov chains, for which we can obtain: A Berry-Esseen theorem (optimal rates in the Central limit theorem); Correction terms of…