Il est bien connu que l’image d’une application analytique complexe semi-propre est un ensemble analytique; dans le cas réel elle est en général sous-analytique. Dans cet article on donne des conditions pour la semi-analyticité de l’image d’une application analytique réelle, semi-propre qui admet une complexification semi-propre.
It is well-known that the image of a complex analytic semi-proper map is an analytic set; in the real case, the image is in general subanalytic. In this paper we find a condition for the semi-analyticity of the image of a real analytic semi-proper map which has a semi-proper complexification.
@article{AIF_1983__33_1_53_0, author = {Fortuna, E. and Galbiati, M.}, title = {Le th\'eor\`eme de complexification semi-propre}, journal = {Annales de l'Institut Fourier}, pages = {53--65}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {33}, number = {1}, year = {1983}, doi = {10.5802/aif.904}, mrnumber = {84g:32010}, zbl = {0487.32003}, language = {fr}, url = {http://archive.numdam.org/articles/10.5802/aif.904/} }
TY - JOUR AU - Fortuna, E. AU - Galbiati, M. TI - Le théorème de complexification semi-propre JO - Annales de l'Institut Fourier PY - 1983 SP - 53 EP - 65 VL - 33 IS - 1 PB - Institut Fourier PP - Grenoble UR - http://archive.numdam.org/articles/10.5802/aif.904/ DO - 10.5802/aif.904 LA - fr ID - AIF_1983__33_1_53_0 ER -
Fortuna, E.; Galbiati, M. Le théorème de complexification semi-propre. Annales de l'Institut Fourier, Tome 33 (1983) no. 1, pp. 53-65. doi : 10.5802/aif.904. http://archive.numdam.org/articles/10.5802/aif.904/
[1] Analytic and algebraic dependence of meromorphic functions, Lecture notes in Mathematics, vol. 234, Berlin, Heidelberg, New York, Springer, 1971. | MR | Zbl
, ,[2] Sur l'image d'un morphisme analytique réel propre, Ann. Scuola Norm. Sup. Pisa, Cl. Sci., Serie IV, vol. III (1976), 311-319. | Numdam | MR | Zbl
,[3] Stratification and flatness. Dans : Real and Complex Singularities, Nordic Summer School Oslo 1976, 199-265, Alphen aan den Rijn, Sijthoff & Noordhoff 1977. | Zbl
,[4] Subanalytic sets. Dans : Number theory, in honour of Akizuki, Tokyo, Kinokuniya, 1973. | MR | Zbl
,[5] Introduction to real analytic sets and real analytic maps, Quaderno dei gruppi di ricerca del C.N.R., Pisa, Istituto Mat. "L. Tonelli", 1973.
,[6] Ueber holomorphie Abbildungen komplexer Räume, Arch. Math., 15 (1964), 81-90. | MR | Zbl
,[7] Algebraic function fields on complex analytic spaces. Dans : Proc. Conf. on Compl. Anal. Minneapolis, 1964, 155-172. Berlin, Heidelberg, New York, Springer, 1965. | Zbl
,[8] Bemerkungen über holomorphe Abbildungen komplexer Räume. Dans : Festchr. Gedächtnisfeier K. Weierstr., 475-522, Cologne, Westdeutscher Verlag, 1966. | Zbl
,Cité par Sources :