activity
20172020
collaborators

6 papers

math.PR2020

Strong renewal theorem and local limit theorem in the absence of regular variation

Peter Kevei, Dalia Terhesiu

We obtain a strong renewal theorem with infinite mean beyond regular variation, when the underlying distribution belongs to the domain of geometric partial attraction a semistable…

math.DS2020

Sharp error term in local limit theorems and mixing for Lorentz gases with infinite horizon

Francoise Pène, Dalia Terhesiu

We obtain sharp error rates in the local limit theorem for the Sinai billiard map (one and two dimensional) with infinite horizon. This result allows us to further obtain higher or…

math.DS2019

Limit theorems for wobbly interval intermittent maps

Douglas Coates, Mark Holland, Dalia Terhesiu

We consider perturbations of interval maps with indifferent fixed points, which we refer to as wobbly interval intermittent maps, for which stable laws for general Hölder observabl…

math.DS2018

Pressure function and limit theorems for almost Anosov flows

Henk Bruin, Dalia Terhesiu, Mike Todd

We obtain limit theorems (Stable Laws and Central Limit Theorems, both Gaussian and non-Gaussian) and thermodynamic properties for a class of non-uniformly hyperbolic flows: almost…

math.DS2018

Darling-Kac theorem for renewal shifts in the absence of regular variation

Peter Kevei, Dalia Terhesiu

We study null recurrent renewal Markov chains with renewal distribution in the domain of geometric partial attraction of a semistable law. Using the classical procedure of inversio…

math.DS2017

Regular variation and rates of mixing for infinite measure preserving almost Anosov diffeomorphisms

Henk Bruin, Dalia Terhesiu

The purpose of this paper is to establish mixing rates for infinite measure preserving almost Anosov diffeomorphisms on the two-dimensional torus. The main task is to establish reg…