A notion of Denjoy sub-system

作者：Arnaud Marie Claude^*; Le Calvez Patrice

来源：Comptes Rendus Mathematique, 2017, 355(8): 914-919.

DOI：10.1016/j.crma.2017.07.010

We introduce a notion of Denjoy sub-system that generalizes that of the Aubry-Mather set. For such systems, we prove a result similar to Denjoy theorem (non-existence of C-2 Denjoy sub-systems), and study their Lyapunov exponents.

• 出版日期2017-8