Davide Ravotti

activity

20202026

most citedOn asymptotic expansions of ergodic integrals for

Z^{d}

-extensions of translation flows

1 citations · 2 across the 5 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.DS2022★ 1 cited

On rigidity properties of time-changes of unipotent flows

Mauro Artigiani, Livio Flaminio, Davide Ravotti

We study time-changes of unipotent flows on finite volume quotients of semisimple linear groups, generalising previous work by Ratner on time-changes of horocycle flows. Any measur…

math.DS2022

Abelian covers of hyperbolic surfaces: equidistribution of spectra and infinite volume mixing asymptotics for horocycle flows

Livio Flaminio, Davide Ravotti

We consider Abelian covers of compact hyperbolic surfaces. We establish an asymptotic expansion of the correlations for the horocycle flow on $Z^{d}$ -covers, thus proving a…