Abstract
We describe all Lyapunov spectra that can be obtained by perturbing the derivatives along periodic orbits of a diffeomorphism. The description is expressed in terms of the finest dominated splitting and Lyapunov exponents that appear in the limit of a sequence of periodic orbits, and involves the majorization partial order. Among the applications, we give a simple criterion for the occurrence of universal dynamics.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1-48 |
| Number of pages | 48 |
| Journal | Proceedings of the London Mathematical Society |
| Volume | 105 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jul 2012 |
All Science Journal Classification (ASJC) codes
- General Mathematics