Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1156733 | Stochastic Processes and their Applications | 2012 | 30 Pages |
Abstract
Suppose that {Xt,t≥0}{Xt,t≥0} is a non-stationary Markov process, taking values in a Polish metric space EE. We prove the law of large numbers and central limit theorem for an additive functional of the form ∫0Tψ(Xs)ds, provided that the dual transition probability semigroup, defined on measures, is strongly contractive in an appropriate Wasserstein metric. Function ψψ is assumed to be Lipschitz on EE.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Tomasz Komorowski, Anna Walczuk,