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.

引用

页码：197 / 214

页数：18

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