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| Main Authors: | , |
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| 格式: | Preprint |
| 出版: |
2007
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| 主題: | |
| 在線閱讀: | https://arxiv.org/abs/0708.3992 |
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書本目錄:
- Let X be a rational nonsingular compact connected real algebraic surface. Denote by Aut(X) the group of real algebraic automorphisms of X. We show that the group Aut(X) acts n-transitively on X, for all natural integers n. As an application we give a new and simpler proof of the fact that two rational nonsingular compact connected real algebraic surfaces are isomorphic if and only if they are homeomorphic as topological surfaces.