%0 Journal Article %A Colliander, J. %A Keel, M. %A Staffilani, G. %A Takaoka, H. %A Tao, T. %T Sharp global well-posedness for KdV and modified KdV on ℝ and 𝕋 %J Journal of the American Mathematical Society %D 2003 %P 705-749 %V 16 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-03-00421-1/ %R 10.1090/S0894-0347-03-00421-1 %F 10_1090_S0894_0347_03_00421_1