1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.DS2017
Mixing and decorrelation in infinite measure: the case of the periodic sinai billiard
Françoise Pène
We investigate the question of the rate of mixing for observables of a Z d-extension of a probability preserving dynamical system with good spectral properties. We state general mi…
math.PR2011★ 1 cited
Limit theorems for one and two-dimensional random walks in random scenery
Fabienne Castell, Nadine Guillotin--Plantard, Françoise Pène
Random walks in random scenery are processes defined by , where and are two independent sequences of i.i.…
math.DS2007
Quantitative recurrence in two-dimensional extended processes
Françoise Pène, Benoit Saussol
Under some mild condition, a random walk in the plane is recurrent. In particular each trajectory is dense, and a natural question is how much time one needs to approach a given sm…