[Conditions de type Khinchin pour les surfaces de translation et lois asymptotiques pour le flot de Teichmüller]
On étude une propriété diophantienne pour les surfaces de translation, définie en termes de connexions de selles et inspirée par la condition de Khinchin classique. On prouve la même dichotomie du théorème de Khinchin et on en déduit une estimation sur la vitesse des excursions à l'infini pour une géodésique de Teichmüller typique dans l'espace des modules des surfaces de translation. Enfin on preuve un résultat plus fort en genre un.
We study a diophantine property for translation surfaces, defined in terms of saddle connections and inspired by classical Khinchin condition. We prove that the same dichotomy holds as in Khinchin theorem, then we deduce a sharp estimate on how fast the typical Teichmüller geodesic wanders towards infinity in the moduli space of translation surfaces. Finally we prove some stronger result in genus one.
Keywords: translation surfaces, Teichmüller flow, Khinchin condition, interval exchange transformations
Mot clés : surfaces de translation, flot de Teichmüller, condition de Khinchin, transformations d'échange d'intervalles
@article{BSMF_2012__140_4_485_0, author = {Marchese, Luca}, title = {Khinchin type condition for translation surfaces and asymptotic laws for the {Teichm\"uller} flow}, journal = {Bulletin de la Soci\'et\'e Math\'ematique de France}, pages = {485--532}, publisher = {Soci\'et\'e math\'ematique de France}, volume = {140}, number = {4}, year = {2012}, doi = {10.24033/bsmf.2634}, mrnumber = {3059848}, zbl = {1268.37033}, language = {en}, url = {http://www.numdam.org/articles/10.24033/bsmf.2634/} }
TY - JOUR AU - Marchese, Luca TI - Khinchin type condition for translation surfaces and asymptotic laws for the Teichmüller flow JO - Bulletin de la Société Mathématique de France PY - 2012 SP - 485 EP - 532 VL - 140 IS - 4 PB - Société mathématique de France UR - http://www.numdam.org/articles/10.24033/bsmf.2634/ DO - 10.24033/bsmf.2634 LA - en ID - BSMF_2012__140_4_485_0 ER -
%0 Journal Article %A Marchese, Luca %T Khinchin type condition for translation surfaces and asymptotic laws for the Teichmüller flow %J Bulletin de la Société Mathématique de France %D 2012 %P 485-532 %V 140 %N 4 %I Société mathématique de France %U http://www.numdam.org/articles/10.24033/bsmf.2634/ %R 10.24033/bsmf.2634 %G en %F BSMF_2012__140_4_485_0
Marchese, Luca. Khinchin type condition for translation surfaces and asymptotic laws for the Teichmüller flow. Bulletin de la Société Mathématique de France, Tome 140 (2012) no. 4, pp. 485-532. doi : 10.24033/bsmf.2634. http://www.numdam.org/articles/10.24033/bsmf.2634/
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