文章引用说明 更多>> (返回到该文章)

Young, H.K. and Dae, W.Y. (2003) Classification of ruled surfaces in Minkowski 3-spaces. Journal of Geometry and physics, 49, 89-100.

被以下文章引用:

• 标题: 三维Minkowski空间中的一类螺旋面A Kind of Helicoidal Surface in 3-Dimensional Minkowski Space

  作者: 吴珩, 黄平亮

  关键字: Minkowski空间, 螺旋面, 平均曲率, 高斯曲率Minkowski Space, Helicoidal Surface, Meaning Curvature, Gauss Curvature

  期刊名称: 《Pure Mathematics》, Vol.5 No.4, 2015-07-08

  摘要: 三维Minkowski空间中，螺旋面由一条平面曲线进行螺旋运动生成。本文研究以类光向量为轴进行螺旋运动所生成的螺旋面，主要讨论平均曲率H和高斯曲率K满足关系式a1H2 + a2K = g(s)的螺旋面的存在性以及表达式。A helicoidal surface in Minkowski 3-sapce is defined as the orbit of a plane curve under a screw motion. In this paper, we study a kind of helicoidal surface with light-like axis in Minkowski 3-space. As a result, we constructed the representation formulas for these helicoidal surfaces with meaning curvature H and Guass curvature K satisfying a1H2 + a2K = g(s).