Locating Ruelle-Pollicott resonances
Carlangelo Liverani (University of Rome Tor Vergata (Italy))
Abstract: We study the spectrum of transfer operators associated to various dynamical systems. Our aim is to obtain precise information on discrete spectrum. To this end we propose a unitary approach. We consider various settings where new information can be obtained following different branches along the proposed path. These settings include affine expanding Markov maps, uniformly expanding Markov maps, non-uniformly expanding maps, hyperbolic diffeomorphisms. We believe this to be the germ of a general theory. Joint work with O. Butterley and N. Kiamari.
dynamical systems
Audience: researchers in the topic
DinAmicI: Another Internet Seminar
Series comments: For more information and for the instructions to obtain the link to the seminars, visit:
Moreover, most seminars will be streamed live on the DinAmicI YouTube channel:
www.youtube.com/channel/UCyNNg155G3iLS7l-qZjboyg
| Organizers: | Claudio Bonanno*, Giampaolo Cristadoro, Anna Florio, Davide Ravotti |
| *contact for this listing |