@article{EJP2425,
author = {Aldéric Joulin and Arnaud Guillin},
title = {Measure concentration through non-Lipschitz observables and functional inequalities},
journal = {Electron. J. Probab.},
fjournal = {Electronic Journal of Probability},
volume = {18},
year = {2013},
keywords = {Concentration; invariant measure; reversible Markov process; Lyapunov condition; functional inequality; diffusion process; jump process},
abstract = {Non-Gaussian concentration estimates are obtained for invariant probability measures of reversible Markov processes. We show that the functional inequalities approach combined with a suitable Lyapunov condition allows us to circumvent the classical Lipschitz assumption of the observables. Our method is general and offers an unified treatment of diffusions and pure-jump Markov processes on unbounded spaces.},
pages = {no. 65, 1-26},
issn = {1083-6489},
doi = {10.1214/EJP.v18-2425},
url = {http://ejp.ejpecp.org/article/view/2425}}