Blanc, Jérémy; Furter, Jean-Philippe; Poloni, Pierre-Marie (2016). Extension of automorphisms of rational smooth affine curves. Mathematical research letters, 23(1), pp. 43-66. International Press 10.4310/MRL.2016.v23.n1.a3
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We provide the existence, for every complex rational smooth affine curve Γ, of a linear action of Aut(Γ) on the affine 3-dimensional space A³, together with a Aut(Γ)-equivariant closed embedding of Γ into A³. It is not possible to decrease the dimension of the target, the reason for this obstruction is also precisely described.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
08 Faculty of Science > Department of Mathematics and Statistics > Institute of Mathematics |
UniBE Contributor: |
Blanc, Jérémy, Poloni, Pierre-Marie |
Subjects: |
500 Science > 510 Mathematics |
ISSN: |
1073-2780 |
Publisher: |
International Press |
Language: |
English |
Submitter: |
Olivier Bernard Mila |
Date Deposited: |
12 Jul 2017 10:35 |
Last Modified: |
05 Dec 2022 15:04 |
Publisher DOI: |
10.4310/MRL.2016.v23.n1.a3 |
ArXiv ID: |
1302.1589v2 |
BORIS DOI: |
10.7892/boris.98620 |
URI: |
https://boris.unibe.ch/id/eprint/98620 |
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