On the group of automorphisms of a surfacex
n
y=P(z) |
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| Authors: | L Makar-Limanov |
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| Institution: | (1) Department of Mathematics and Computer Science, Bar-Ilan University, 52900 Ramat-Gan, Israel;(2) Department of Mathematics, Wayne State University, 48202 Detroit, MI, USA |
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| Abstract: | In this note the AK invariant of a surface in ℂ3 which is given byx
n
y=P(z) wheren>1 and deg(P)=d>1 is computed. Then this information is used to find the group of automorphisms of this surface and the isomorphism classes
of such surfaces.
To the memory of Boris Moishezon
The author is supported by an NSF grant DMS-9700894. |
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| Keywords: | |
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