On non-developable ruled surfaces in Lorentz-Minkowski 3-spaces

被引：19
|
作者：
Kim, Young Ho [1 ]
Yoon, Dae Won
机构：
[1] Kyungpook Natl Univ, Coll Nat Sci, Dept Math, Taegu 702701, South Korea
[2] Gyeongsang Natl Univ, Dept Math Educ, Chinju 660701, South Korea
[3] Gyeongsang Natl Univ, RINS, Chinju 660701, South Korea
来源：
TAIWANESE JOURNAL OF MATHEMATICS | 2007年 / 11卷 / 01期
关键词：
Gaussian curvature; ruled surface; second Gaussian curvature; mean curvature; minimal surface;
D O I：
10.11650/twjm/1500404646
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, we classify ruled surfaces in Lorentz-Minkowski 3-spaces satisfying some algebraic equations in terms of the second Gaussian curvature, the mean curvature and the Gaussian curvature.
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页码：197 / 214
页数：18
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