We show that a stably ergodic diffeomorphism can be approximated by a diffeomorphism having stably non-zero Lyapunov exponents.
On montre qu'un difféomorphisme stablement ergodique peut être approché par un difféomorphisme ayant des exposants de Lyapunov stablement non-nuls.
Accepted:
Published online:
@article{CRMATH_2006__342_10_763_0, author = {Bochi, Jairo and Fayad, Bassam R. and Pujals, Enrique}, title = {A remark on conservative diffeomorphisms}, journal = {Comptes Rendus. Math\'ematique}, pages = {763--766}, publisher = {Elsevier}, volume = {342}, number = {10}, year = {2006}, doi = {10.1016/j.crma.2006.03.028}, language = {en}, url = {http://archive.numdam.org/articles/10.1016/j.crma.2006.03.028/} }
TY - JOUR AU - Bochi, Jairo AU - Fayad, Bassam R. AU - Pujals, Enrique TI - A remark on conservative diffeomorphisms JO - Comptes Rendus. Mathématique PY - 2006 SP - 763 EP - 766 VL - 342 IS - 10 PB - Elsevier UR - http://archive.numdam.org/articles/10.1016/j.crma.2006.03.028/ DO - 10.1016/j.crma.2006.03.028 LA - en ID - CRMATH_2006__342_10_763_0 ER -
%0 Journal Article %A Bochi, Jairo %A Fayad, Bassam R. %A Pujals, Enrique %T A remark on conservative diffeomorphisms %J Comptes Rendus. Mathématique %D 2006 %P 763-766 %V 342 %N 10 %I Elsevier %U http://archive.numdam.org/articles/10.1016/j.crma.2006.03.028/ %R 10.1016/j.crma.2006.03.028 %G en %F CRMATH_2006__342_10_763_0
Bochi, Jairo; Fayad, Bassam R.; Pujals, Enrique. A remark on conservative diffeomorphisms. Comptes Rendus. Mathématique, Volume 342 (2006) no. 10, pp. 763-766. doi : 10.1016/j.crma.2006.03.028. http://archive.numdam.org/articles/10.1016/j.crma.2006.03.028/
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