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Quaternionic Approach of Slant Ruled Surfaces
Advances in Applied Clifford Algebras ( IF 1.1 ) Pub Date : 2022-07-07 , DOI: 10.1007/s00006-022-01225-z
Emel Karaca

In this study, we show that the quaternion product of quaternionic operator whose scalar part is a real parameter and vector part is a curve in \({\mathbb {R}}^{3}\) and a spherical striction curve represents a slant ruled surface in \({\mathbb {R}}^{3}\) if the vector part of the quaternionic operator is perpendicular to the position vector of the spherical striction curve. In \({\mathbb {R}}^{3}\), exploitting this operator, we define the slant ruled surface corresponding to the natural lift curve on the subset of the tangent bundle of unit 2-sphere, \(T{\bar{M}}.\) Then, we classify \(\vec {{\bar{q}}}-, \vec {{\bar{h}}}-\) and \(\vec {{\bar{a}}}-\) slant ruled surfaces. Furthermore, these surfaces can also be expressed with 2- parameter homothetic motions. Finally, we give the geometric interpretations of this operator with some examples.



中文翻译:

倾斜直纹曲面的四元数方法

在这项研究中,我们证明了四元数算子的四元数乘积,其标量部分是实参数,向量部分是\({\mathbb {R}}^{3}\)中的曲线,球面收缩曲线表示倾斜\({\mathbb {R}}^{3}\)中的直纹曲面,如果四元数算子的向量部分垂直于球面收缩曲线的位置向量。在\({\mathbb {R}}^{3}\)中,利用该算子,我们定义了与单位 2 球体切丛子集上的自然升力曲线对应的斜直纹面,\(T{ \bar{M}}.\)然后,我们对\(\vec {{\bar{q}}}-, \vec {{\bar{h}}}-\)\(\vec {{\酒吧{a}}}-\)倾斜直纹表面。此外,这些表面也可以用 2 参数相似运动来表示。最后,我们通过一些例子给出了这个算子的几何解释。

更新日期:2022-07-08
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