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@article{PORMA_1989__46_S_115830, author = {Kastenholz, Michael and Lange, Horst and Nieder, Dirk}, title = {Periodic solutions of nonlinear {Schr\"odinger} equations}, journal = {Portugaliae mathematica}, pages = {517--537}, publisher = {mathdoc}, volume = {46}, number = {S}, year = {1989}, mrnumber = {1080771}, zbl = {0723.35074}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1989__46_S_115830/} }
TY - JOUR AU - Kastenholz, Michael AU - Lange, Horst AU - Nieder, Dirk TI - Periodic solutions of nonlinear Schrödinger equations JO - Portugaliae mathematica PY - 1989 SP - 517 EP - 537 VL - 46 IS - S PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1989__46_S_115830/ LA - en ID - PORMA_1989__46_S_115830 ER -
Kastenholz, Michael; Lange, Horst; Nieder, Dirk. Periodic solutions of nonlinear Schrödinger equations. Portugaliae mathematica, Tome 46 (1989) no. S, pp. 517-537. http://geodesic.mathdoc.fr/item/PORMA_1989__46_S_115830/