%0 Journal Article %A Jean Bourgain %A Hoai-Minh Nguyen %T A new characterization of Sobolev spaces %J Comptes Rendus. Mathématique %D 2006 %P 75-80 %V 343 %N 2 %I Elsevier %R 10.1016/j.crma.2006.05.021 %G en %F CRMATH_2006__343_2_75_0