%0 Journal Article %A Bassam Fayad %A Kostantin Khanin %T Smooth linearization of commuting circle diffeomorphisms %J Annals of mathematics %D 2009 %P 961-980 %V 170 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2009.170.961/ %R 10.4007/annals.2009.170.961 %G en %F 10_4007_annals_2009_170_961