@article{AIHPC_2023__40_5_1051_0, author = {Baldi, Pietro and Haus, Emanuele}, title = {Size of data in implicit function problems and singular perturbations for nonlinear {Schr\"odinger} systems}, journal = {Annales de l'I.H.P. Analyse non lin\'eaire}, pages = {1051--1091}, volume = {40}, number = {5}, year = {2023}, doi = {10.4171/aihpc/56}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4171/aihpc/56/} }