TY - JOUR AU - Wilhelm Schlag TI - Stable manifolds for an orbitally unstable nonlinear Schrödinger equation JO - Annals of mathematics PY - 2009 SP - 139 EP - 227 VL - 169 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4007/annals.2009.169.139/ DO - 10.4007/annals.2009.169.139 LA - en ID - 10_4007_annals_2009_169_139 ER -