Structure Functions of Pseudo Null Curves in Minkowski 3-Space

被引:2
|
作者
Qian, Jinhua [1 ]
Liu, Jie [1 ]
Tian, Xueqian [1 ]
Kim, Young Ho [2 ]
机构
[1] Northeastern Univ, Dept Math, Shenyang 110004, Liaoning, Peoples R China
[2] Kyungpook Natl Univ, Dept Math, Daegu 41566, South Korea
基金
新加坡国家研究基金会;
关键词
pseudo null curve; structure function; embankment surface; Minkowski space; SLANT HELICES;
D O I
10.3390/math8010075
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this work, the embankment surfaces with pseudo null base curves are investigated in Minkowski 3-space. The representation formula of pseudo null curves is obtained via the defined structure functions and the k-type pseudo null helices are discussed completely. Based on the theories of pseudo null curves, a class of embankment surfaces are constructed and characterized by the structure functions of the pseudo null base curves.
引用
收藏
页数:15
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