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arXiv math/0401230math.DG
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射影空间中的Anosov流、曲面群和曲线

Anosov Flows, Surface Groups and Curves in Projective Space

Francois Labourie

摘要:

1990年,Hitchin证明了SL(n,R)中曲面群的表示空间的一个分支同胚于一个球。对于n= 2,3,这个分量已经与几何结构的完整性(n=2的双曲,或n=3的实射影)相一致。在预印本“Anosov流,曲面群和曲线在射影空间“,我们将这种解释扩展到更高的维度,并显示每一个希钦的组件表示是附加到一个(特殊)曲线在射影空间,从而给出了这些表示的几何解释。我们还证明了这些表示是忠实的、离散的和纯斜驶的(或双曲的)

英文摘要:

In 1990, Hitchin's proved a component of the space of representations of a surface group in SL(n,R) is homeomorphic to a ball. For n=2,3 this component has been identified with the holonomies of geometric structures (hyperbolic for n=2, or real projective for n=3). In the preprint "Anosov flows, Surface groups and Curves in Projective Space", we extend this interpretation to higher dimension and show every representation in Hitchin's component is attached to a (special) curve in projective space, thus giving a geometric interpretation of these representations. We also prove these representations are faithful, discrete and purely loxodromic (or hyperbolic)

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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