| 负常Gauss曲率的旋转曲面 |
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| 引用本文： | 惠菊梅,郭玉琳.负常Gauss曲率的旋转曲面[J].青海大学学报,2002,20(4):53-54,90. |
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| 作者姓名： | 惠菊梅 郭玉琳 |
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| 作者单位： | [1]青海大学，青海西宁810003 [2]青海师范大学，青海西宁810008 |
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| 摘 要： | 文中构造一种负常数高斯曲率的旋转曲面，并证明了这种曲面上的渐近线网是chebyshev网。
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| 关 键 词： | Gauss曲率 chebyshev网 旋转曲面 |
| 文章编号： | 1006-8996(2002)04-0053-03 |
Rotation curved surface of negative constant Gauss curvature |
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| HUI Ju mei,GUO Yu lin.Rotation curved surface of negative constant Gauss curvature[J].Journal of Qinghai University(Natural Science),2002,20(4):53-54,90. |
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| Authors: | HUI Ju mei GUO Yu lin |
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| Abstract: | Rotation curved surface of negative constant gauss curvature is constructed in this paper and the approximative line on the curved surface is also proved to be chebyshev net. |
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| Keywords: | Gauss curvature chebyshev net rotation curved surface |
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