International audienceWe show that the typical wind-tree model, in the sense of Baire, is recurrent and has a dense set of periodic orbits. The recurrence result also holds for the Lorentz gas : the typical Lorentz gas, in the sense of Baire, is recurrent. These Lorentz gases need not be of finite horizon
We show that any real number in [0,1) is a diffusion rate for the wind-tree model with rational para...
30 pages, 8 figures; enhanced introductionInternational audienceThe periodic wind-tree model is an i...
30 pages, 8 figures; enhanced introductionInternational audienceThe periodic wind-tree model is an i...
We study periodic wind-tree models, unbounded planar billiards with periodically located rectangular...
International audienceWe consider aperiodic wind-tree models, and show that for a generic (in the se...
International audienceWe consider aperiodic wind-tree models, and show that for a generic (in the se...
none1noIt is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases wi...
Final version, to appear in Physica DInternational audienceWe construct classes of two-dimensional a...
Final version, to appear in Physica DInternational audienceWe construct classes of two-dimensional a...
It is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases with fini...
It is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases with fini...
International audienceThe set of all possible configurations of the Ehrenfest wind-tree model endowe...
It is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases with fini...
In this paper, we give a geometric criterion ensuring the recurrence of the vertical flow on \(Z^d\)...
AbstractWe consider aperiodic wind–tree models, and show that, for a generic (in the sense of Baire)...
We show that any real number in [0,1) is a diffusion rate for the wind-tree model with rational para...
30 pages, 8 figures; enhanced introductionInternational audienceThe periodic wind-tree model is an i...
30 pages, 8 figures; enhanced introductionInternational audienceThe periodic wind-tree model is an i...
We study periodic wind-tree models, unbounded planar billiards with periodically located rectangular...
International audienceWe consider aperiodic wind-tree models, and show that for a generic (in the se...
International audienceWe consider aperiodic wind-tree models, and show that for a generic (in the se...
none1noIt is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases wi...
Final version, to appear in Physica DInternational audienceWe construct classes of two-dimensional a...
Final version, to appear in Physica DInternational audienceWe construct classes of two-dimensional a...
It is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases with fini...
It is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases with fini...
International audienceThe set of all possible configurations of the Ehrenfest wind-tree model endowe...
It is a safe conjecture that most (not necessarily periodic) two-dimensional Lorentz gases with fini...
In this paper, we give a geometric criterion ensuring the recurrence of the vertical flow on \(Z^d\)...
AbstractWe consider aperiodic wind–tree models, and show that, for a generic (in the sense of Baire)...
We show that any real number in [0,1) is a diffusion rate for the wind-tree model with rational para...
30 pages, 8 figures; enhanced introductionInternational audienceThe periodic wind-tree model is an i...
30 pages, 8 figures; enhanced introductionInternational audienceThe periodic wind-tree model is an i...