2004/01/01 by Gareth O. Roberts, Jeffrey S. Rosenthal · 6 citations
Mathematics · #Algorithm #Applied mathematics #Computer science #Convergence (economics) #Ergodicity #Geometry #Markov Chains and Monte Carlo Methods #Markov chain #Markov chain Monte Carlo #Markov kernel #Markov model #Mathematical optimization #Mathematical proof #Mathematics #Monte Carlo method #State space #Statistical Methods and Inference #Statistical physics #Statistics #Stochastic processes and statistical mechanics #Variable-order Markov model #Weak convergence #math.PR
paper · pdf · doi:10.1214/154957804100000024
published as Probability Surveys 2004, Vol. 1, 20-71 · Published at http://dx.doi.org/10.1214/154957804100000024 in the Probability Surveys (http://www.i-journals.org/ps/) by the Institute of Mathematical Statistics (http://www.imstat.org)
openalex publication_date 2004/01/01 · arxiv created 2007/04/11 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
This paper surveys various results about Markov chains on general (non-countable) state spaces. It begins with an introduction to Markov chain Monte Carlo (MCMC) algorithms, which provide the motivation and context for the theory which follows. Then, sufficient conditions for geometric and uniform ergodicity are presented, along with quantitative bounds on the rate of convergence to stationarity. Many of these results are proved using direct coupling constructions based on minorisation and drift conditions. Necessary and sufficient conditions for Central Limit Theorems (CLTs) are also presented, in some cases proved via the Poisson Equation or direct regeneration constructions. Finally, optimal scaling and weak convergence results for Metropolis-Hastings algorithms are discussed. None of the results presented is new, though many of the proofs are. We also describe some Open Problems.