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arXiv 0906.3302math.DG
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欧氏空间和双曲空间中的线性Weingarten曲面

Linear Weingarten surfaces in Euclidean and hyperbolic space

Rafael López

摘要:

本文综述了作者关于欧几里得空间$\r^3$和双曲空间$\h^3$中Weingarten曲面的一些结果。我们强调在这里搜索的例子线性Weingarten曲面,满足一定的几何性质。首先,我们考虑Weingarten表面在$\r^3$是叶状的圆,证明表面是旋转的,黎曼例子或广义锥。接下来,我们分类旋转曲面的双曲型$\r^3$,表明存在的表面是完整的。最后,我们研究了线性Weingarten曲面在$\h^3$是不变的一组抛物等距,得到它的分类。

英文摘要:

In this paper we review some author's results about Weingarten surfaces in Euclidean space $\r^3$ and hyperbolic space $\h^3$. We stress here in the search of examples of linear Weingarten surfaces that satisfy a certain geometric property. First, we consider Weingarten surfaces in $\r^3$ that are foliated by circles, proving that the surface is rotational, a Riemann example or a generalized cone. Next we classify rotational surfaces in $\r^3$ of hyperbolic type showing that there exist surfaces that are complete. Finally, we study linear Weingarten surfaces in $\h^3$ that are invariant by a group of parabolic isometries, obtaining its classification.

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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