Abstract : We introduce a notion of Denjoy sub-system that generalizes the one of Aubry-Mather set. For such systems, we prove a result similar to Denjoy theorem (non-existence of C2 Denjoy sub-systems), and study their Lyapunov exponents.
https://hal-univ-avignon.archives-ouvertes.fr/hal-01567649 Contributor : Marie-Claude ArnaudConnect in order to contact the contributor Submitted on : Monday, July 24, 2017 - 11:31:54 AM Last modification on : Wednesday, February 23, 2022 - 3:34:56 AM