Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1986_20_3_a2, author = {A. B. Givental'}, title = {Lagrangian imbeddings of surfaces and unfolded {Whitney} umbrella}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {35--41}, publisher = {mathdoc}, volume = {20}, number = {3}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1986_20_3_a2/} }
A. B. Givental'. Lagrangian imbeddings of surfaces and unfolded Whitney umbrella. Funkcionalʹnyj analiz i ego priloženiâ, Tome 20 (1986) no. 3, pp. 35-41. http://geodesic.mathdoc.fr/item/FAA_1986_20_3_a2/
[1] Arnold V.I., “O kharakteristicheskom klasse, vkhodyaschem v uslovie kvantovanii”, Funktsion. analiz i ego pril., 1:1 (1967), 1–14 | MR
[2] Arnold V.I., “Osobennosti sistem luchei”, UMN, 38:2 (1983), 77–147 | MR
[3] Arnold V.I., Varchenko A.N., Gusein-Zade S.M., Osobennosti differentsiruemykh otobrazhenii, 1, Nauka, M., 1984 | MR
[4] Scherbak O.P., “Proektivno dvoistvennye prostranstvennye krivye i lezhandrovy osobennosti”, Trudy Tbilis. un-ta, 232–233:13–14 (1982), 280–336 | MR
[5] Gromov M., “Pseudo holomorphic curves in symplectic manifolds”, Invent. math., 82:5 (1985), 307–347 | DOI | MR | Zbl
[6] Whitney H., “The general type of singularities of a set of $2n-1$ smooth functions of $n$ variables”, Duke Journ. of Math., 45, ser. 2 (1944), 220–293 | MR