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arXiv 1003.4554math.DG
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Minkowski空间中满足关系$aH+bK=c$的非退化旋转曲面

Non-degenerate surfaces of revolution in Minkowski space that satisfy the relation $aH+bK=c$

Özgür Boyacıoğlu Kalkan, Rafael López, Derya Saglam

摘要:

本文研究Minkowski空间$\e_{1}^{3}$中满足$aH+bK=c$的类空和类时旋转曲面,其中$H$和$K$表示曲面的中曲率和高斯曲率,$a$,$b$和$c$为常数.分类取决于旋转轴的因果性质,并且在所有情况下,我们得到曲面的母曲线的方程的第一积分。

英文摘要:

In this work, we study spacelike and timelike surfaces of revolution in Minkowski space $\e_{1}^{3}$ that satisfy $aH+bK=c$, where $H$ and $K$ denote the mean curvature and the Gauss curvature of the surface and $a$, $b$ and $c$ are constants. The classification depends on the causal character of the axis of revolution and in all the cases, we obtain a first integral of the equation of the generating curve of the surface.

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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