Kihc, ErolKaradag, H. Bayram2024-08-042024-08-0420061224-27801843-2875https://hdl.handle.net/11616/103592In this paper, we introduce the lightlike ruled surfaces in semi-Euclidean space R-1(4) and classify the lightlike ruled surfaces in R-1(4). It is also investigated that their induced connection is a metric connection. Furthermore, we give the conditions of becoming striction line of base (directrix) curve.eninfo:eu-repo/semantics/closedAccessruled surfaceslightlike (null) surfaceslightlike submanifoldsLorentzian spaceArticle11288100WOS:000204272300012N/A