Original scientific paper
k-type partially null and pseudo null slant helices in Minkowski 4-space
Ahmad Tawfik Ali
; Department of Mathematics, Faculty of Science, King Abdul Aziz University, Jeddah, Saudi Arabia
Rafael López
; Departamento de Geometría y Topología, Universidad de Granada,Granada, Spain
Melih Turgut
; Department of Elementary Education, Faculty of Education, Eskisehir Osmangazi University, Meselik Campus, Eskisehir-Turkey
Abstract
We introduce the notion of a k-type slant helix in Minkowski space $\e_1^4$. For partially null and pseudo null curves in $\e_1^4$, we express some characterizations in terms of their curvature and torsion functions.
Keywords
Minkowski space; k-type slant helix; partially null curve; pseudo null curve
Hrčak ID:
82988
URI
Publication date:
12.6.2012.
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