%0 Journal Article %A Hajer Bahouri %T Structure theorems for 2D linear and nonlinear Schrödinger equations %J Comptes Rendus. Mathématique %D 2015 %P 235-240 %V 353 %N 3 %I Elsevier %R 10.1016/j.crma.2015.01.009 %G en %F CRMATH_2015__353_3_235_0