Turhan, TunahanOzdemir, VildanAyyildiz, Nihat2020-03-262020-03-2620161307-5624https://hdl.handle.net/20.500.12395/34017In this paper, we study curvature theory of point-line trajectories in Lorentz 3-space. We give the characterization by indicatrix, directrix and their relationship in Lorentz 3-space. We use this characterization and relationship to depict a point-line trajectory.eninfo:eu-repo/semantics/closedAccessCurvatureDirectrixIndicatrixPoint-line trajectoriesLorentzian 3-spaceArticle924449#YOKWOS:000412877200006N/A