On parallel timelike ruled surfaces with timelike rulings

被引:0
|
作者
Coeken, A. Ceylan [1 ]
Ciftci, Uenver [1 ]
Ekici, Cumali [2 ]
机构
[1] Suleyman Demirel Univ, Dept Math, TR-32200 Isparta, Turkey
[2] Eskisehir Osmangazi Univ, Dept Math, TR-26480 Eskisehir, Turkey
来源
关键词
parallel surfaces; ruled surfaces; timelike surfaces;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
In this paper, we study parallel timelike ruled surfaces with timelike rulings by means of dual timelike vector fields depending on one real parameter. We obtain geometric invariants of the parallel timelike ruled surface with a timelike ruling in terms of those of the main surface.
引用
收藏
页码:21 / 31
页数:11
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