69 citations · 85 across the 26 of their papers we have counts for
4 papers · 1 filter
Local large deviations for periodic infinite horizon Lorentz gases
Ian Melbourne, Francoise Pene, Dalia Terhesiu
We prove local large deviations for the periodic infinite horizon Lorentz gas viewed as a -cover () of a dispersing billiard. In addition to this specific exa…
Lorentz gas with small scatterers
Péter Bálint, Henk Bruin, Dalia Terhesiu
We prove limit laws for infinite horizon planar periodic Lorentz gases when, as time tends to infinity, the scatterer size may also tend to zero simultaneously at a suffici…
Nonexistence of spectral gaps in Hölder spaces for continuous time dynamical systems
Ian Melbourne, Nicolo Paviato, Dalia Terhesiu
We show that there is a natural restriction on the smoothness of spaces where the transfer operator for a continuous dynamical system has a spectral gap. Such a space cannot be emb…
Decay in norm of transfer operators for semiflows
Ian Melbourne, Nicolo Paviato, Dalia Terhesiu
We establish exponential decay in Hölder norm of transfer operators applied to smooth observables of uniformly and nonuniformly expanding semiflows with exponential decay of correl…