J-holomorphic discs and real analytic hypersurfaces
[Disques J-holomorphes et hypersurfaces réelles analytiques]
Alexandre, William ; Mazzilli, Emmanuel
Annales de l'Institut Fourier, Tome 64 (2014), p. 2223-2250 / Harvested from Numdam

Nous définissons dans 6 une structure presque complexe réelle analytique J, une hypersurface réelle analytique M dont la forme de Levi est de rang constant et un vecteur v appartenant au noyau de la forme de Levi de M en 0 tels qu’il n’existe pas de germe de disque J-holomorphe γ inclus dans M vérifiant γ(0)=0 et γ x(0)=v. Nous donnons ensuite des conditions suffisantes pour qu’un tel germe de disque existe.

We give in 6 a real analytic almost complex structure J, a real analytic hypersurface M and a vector v in the Levi null set at 0 of M, such that there is no germ of J-holomorphic disc γ included in M with γ(0)=0 and γ x(0)=v, although the Levi form of M has constant rank. Then for any hypersurface M and any complex structure J, we give sufficient conditions under which there exists such a germ of disc.

Publié le : 2014-01-01
DOI : https://doi.org/10.5802/aif.2910
Classification:  32Q60,  32Q65
Mots clés: Structure presque complexe, disque J-holomorphe, hypersurface
@article{AIF_2014__64_5_2223_0,
     author = {Alexandre, William and Mazzilli, Emmanuel},
     title = {$J$-holomorphic discs and real analytic hypersurfaces},
     journal = {Annales de l'Institut Fourier},
     volume = {64},
     year = {2014},
     pages = {2223-2250},
     doi = {10.5802/aif.2910},
     zbl = {06387337},
     mrnumber = {3330937},
     language = {en},
     url = {http://dml.mathdoc.fr/item/AIF_2014__64_5_2223_0}
}
Alexandre, William; Mazzilli, Emmanuel. $J$-holomorphic discs and real analytic hypersurfaces. Annales de l'Institut Fourier, Tome 64 (2014) pp. 2223-2250. doi : 10.5802/aif.2910. http://gdmltest.u-ga.fr/item/AIF_2014__64_5_2223_0/

[1] Barraud, J.-F.; Mazzilli, E. Regular type of real hyper-surface in (almost) complex manifolds, Math. Z., Tome 248 (2004), pp. 757-772 | Article | MR 2103540 | Zbl 1082.32017

[2] Freeman, M. Local Complex foliation of Real Submanifolds, Math. Ann., Tome 209 (1974), pp. 1-30 | Article | MR 346185 | Zbl 0267.32006

[3] Ivashkovich, S.; Rosay, J.-P. Schwarz-type lemmas for solutions of ¯-inequalities and complete hyperbolicity of almost complex manifolds, Ann. Inst. Fourier (Grenoble), Tome 54 (2004) no. 7, pp. 2387-2435 ((2005)) | Article | Numdam | MR 2139698 | Zbl 1072.32007

[4] Ivashkovich, S.; Sukhov, A. Schwarz reflection principle, boundary regularity and compactness for J-complex curves, Ann. Inst. Fourier (Grenoble), Tome 60 (2010) no. 4, pp. 1489-1513 | Article | Numdam | MR 2722249 | Zbl 1208.32026

[5] Kruzhilin, N.; Sukhov, A. Pseudoholomorphic discs attached to CR-submanifolds of almost complex spaces, Bull. Sci. Math., Tome 129 (2005) no. 5, pp. 398-414 | Article | MR 2146158 | Zbl 1073.32021

[6] Loomis, L. H. An introduction to abstract harmonic analysis, D. Van Nostrand Company, Inc., Toronto-New York-London (1953) | MR 54173 | Zbl 0052.11701

[7] Nagano, T. Linear differential systems with singularities and an application to transitive Lie algebras, J. Math. Soc. Japan, Tome 18 (1966), pp. 398-404 | Article | MR 199865 | Zbl 0147.23502

[8] Sikorav, J.-C. Some properties of holomorphic curves in almost complex manifolds, Holomorphic curves in symplectic geometry, Birkhauser, Basel (Prog. Math.) Tome 117 (1994), pp. 165-189 | MR 1274929