The topology of Stein CR manifolds and the Lefschetz theorem
Annales de l'Institut Fourier, Tome 43 (1993) no. 2, pp. 459-468.

On donne des conditions topologiques nécessaires pour l’immersion d’une variété CR dans un espace de Stein ou dans un espace projectif complexe

Necessary topological conditions are given for the closed CR embedding of a CR manifold into a Stein manifold or into a complex projective space.

@article{AIF_1993__43_2_459_0,
     author = {Hill, C. Denson and Nacinovich, Mauro},
     title = {The topology of Stein CR manifolds and the Lefschetz theorem},
     journal = {Annales de l'Institut Fourier},
     pages = {459--468},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {43},
     number = {2},
     year = {1993},
     doi = {10.5802/aif.1340},
     zbl = {0782.32015},
     mrnumber = {94d:32012},
     language = {en},
     url = {http://www.numdam.org/item/AIF_1993__43_2_459_0/}
}
Hill, C. Denson; Nacinovich, Mauro. The topology of Stein CR manifolds and the Lefschetz theorem. Annales de l'Institut Fourier, Tome 43 (1993) no. 2, pp. 459-468. doi : 10.5802/aif.1340. http://www.numdam.org/item/AIF_1993__43_2_459_0/

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