%0 Journal Article %A J. Bourgain %T Construction of Approximative and Almost Periodic Solutions of Perturbed Linear Schrödinger and Wave Equations. %J Geometric and functional analysis %D 1996 %P 201-230 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GFA_1996__6_1_58224/ %F GFA_1996__6_1_58224