General Helices with Lightlike Slope Axis

WOS: 000438494500001In this paper, we investigate general helices with lightlike slope axis. We give necessary and sufficient conditions for a general helix to have a lightlike slope axis. We obtain parametric equation of all general helices with lightlike slope axis. Also we give a nice relation between helix with lightlike slope axis and biharmonic curves in Minkowski 3-space E-1(3).TUBITAK (The Scientific and Technological Research Council of Turkey)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK)The authors would like to thank the referees for their valuable suggestions. The last author would like to thank TUBITAK (The Scientific and Technological Research Council of Turkey) for their financial supports during his Ph.D. studies