The rectifying developable and the tangent indicatrix of a curve in Galilean 3-space

被引:0
|
作者
Tevfik Şahin
Murteza Yilmaz
机构
[1] Amasya University,Faculty of Sciences and Arts, Department of Mathematics
[2] Ondokuz Mayıs University,Faculty of Sciences and Arts, Department of Mathematics
来源
Acta Mathematica Hungarica | 2011年 / 132卷
关键词
height function; distance function; singularity; Galilean space; 58K05; 53A35;
D O I
暂无
中图分类号
学科分类号
摘要
We study the singularities of Galilean distance and Galilean height functions intrinsically related to Frenet frame along a curve embedded into Galilean space. We establish the relationships between singularities of the functions and geometric invariants under the action of Galilean group of curves which are deeply related to the order of contact with Galilean helices.
引用
收藏
页码:154 / 167
页数:13
相关论文
共 50 条