Lapas, Luciano CalheirosMorgado, RafaelVainstein, Mendeli H.Rubí Capaceti, José MiguelOliveira, Fernando A.2019-05-302019-05-302008-12-040031-9007https://hdl.handle.net/2445/134217A recent Letter [M. H. Lee, Phys. Rev. Lett. 98, 190601 (2007)] has called attention to the fact that irreversibility is a broader concept than ergodicity, and that therefore the Khinchin theorem [A. I. Khinchin, Mathematical Foundations of Statistical Mechanics (Dover, New York, 1949)] may fail in some systems. In this Letter we show that for all ranges of normal and anomalous diffusion described by a generalized Langevin equation the Khinchin theorem holds.4 p.application/pdfeng(c) American Physical Society, 2008Teoria ergòdicaDifusióErgodic theoryDiffusioninfo:eu-repo/semantics/article6047482019-05-30info:eu-repo/semantics/openAccess