Alkan A.Kocayiğit H.Ağırman Aydın T.2025-04-102025-04-102024http://hdl.handle.net/20.500.14701/43743In this study, we consider Di-Darboux slant helices which are new surface curves on an oriented surface. We give some characterizations for such curves according to the Darboux frame, OD-frame, ND-frame, RD-frame, and obtain axes of the Di-Darboux slant helices. Moreover, the position vectors of the Di-Darboux slant helices are obtained. © MatDer.Article10.47000/tjmcs.1310722