Correlation asymptotics from large deviations in dynamical systems with infinite measure

Volume 125 / 2011

Sébastien Gouëzel Colloquium Mathematicum 125 (2011), 193-212 MSC: 37A40, 37C30, 60K05. DOI: 10.4064/cm125-2-5


We extend a result of Doney [Probab. Theory Related Fields 107 (1997)] on renewal sequences with infinite mean to renewal sequences of operators. As a consequence, we get precise asymptotics for the transfer operator and for correlations in dynamical systems preserving an infinite measure (including intermittent maps with an arbitrarily neutral fixed point).


  • Sébastien GouëzelIRMAR, CNRS UMR 6625
    Université de Rennes 1
    35042 Rennes, France

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