The author determines the real-analytic infinitesimal CR automorphisms of a class of non-homogeneous rigid hypersurfaces in C N+1 near the origin, and the connected component containing the identity transformation of all locally holomorphic automorphisms of these hypersurfaces near the origin.
The author determines the real-analytic infinitesimal CR automorphisms of a class of non-homogeneous rigid hypersurfaces in C N+1 near the origin, and the connected component containing the identity transformation of all locally holomorphic automorphisms of these hypersurfaces near the origin.
“…For n > 2, the authors of [2] proved that there are only two equivalence classes in Rat(B n , B N ). In [3], the authors got a new gap phenomenon for proper holomorphic mappings from B n to B N when N ≤ 3n − 4. When N < 2n − 1 Huang Xiaojun gave the following classical theorem on the classification of proper holomorphic mappings from B n to B N .…”
Section: Introductionmentioning
confidence: 96%
“…The classification of proper holomorphic mappings (see the definition in [1]) is an important and difficult problem, especially between bounded domains of different dimensions (see [2][3][4]). Assume that g, f : D 1 → D 2 are proper holomorphic mappings, D 1 and D 2 are bounded domains in C n and C N respectively.…”
Section: Introductionmentioning
confidence: 99%
“…Proper holomorphic mapping theory dates from 1950s, and there are many good results on it (see [1][2][3][4][5][6][7][8][9]). The classification of proper holomorphic mappings (see the definition in [1]) is an important and difficult problem, especially between bounded domains of different dimensions (see [2][3][4]).…”
The authors discuss the proper holomorphic mappings between special Hartogs triangles of different dimensions and obtain a corresponding classification theorem.
“…Making use of results obtained in the previous work [1,2] , we give a complete description for the modular space for maps in Rat(B 2 , B N ) with degree 2 under the above mentioned equivalence relation. Our main result is the following Theorem 1.1.…”
Rational proper holomorphic maps from the unit ball in C 2 into the unit ball C N with degree 2 are classified, up to automorphisms of balls. Keywords: rational holomorphic maps between balls, classification, maps with degree 2 MSC(2000): 32H02
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