The investigation of some special curves in the pseudo-Galilean 4- space G41

In this paper, we investigate and characterize an arbitrary admissible curve in
terms of its curvature functions in the pseudo-Galilean space G41. We also give some special
curves in four-dimensional pseudo-Galilean space and their characterizations, such as position
curve, osculating curve, normal curve, rectifying curve, slant helices, and spherical curves.
Moreover, this study provides classifications of admissible curves in G41. That is, the admissible
rectifying curves lying fully in the G41 are expressed and given necessary and sufficient
conditions for such a curve to be an admissible rectifying curve, osculating curve, normal curve,
slant helices and spherical curves in G41.