Gök I.Nurkan S.K.Ilarslan K.2020-06-252020-06-25201412256951https://doi.org/10.5666/KMJ.2014.54.4.685https://hdl.handle.net/20.500.12587/2397In this paper, we prove that there are no pseudo null Bertrand curve with curvature functions k<inf>1</inf>(s) = 1, k<inf>2</inf>(s) ? 0 and k<inf>3</inf>(s) other than itself in Minkowski spacetime E4<inf>1</inf> and by using the similar idea of Matsuda and Yorozu [13], we define a new kind of Bertrand curve and called it pseudo null (1; 3)-Bertrand curve. Also we give some characterizations and an example of pseudo null (1; 3)-Bertrand curves in Minkowski spacetime.eninfo:eu-repo/semantics/closedAccess(1, 3)-Bertrand curveFrenet vectorsMinkowski space-timePseudo null curveArticle54468569710.5666/KMJ.2014.54.4.6852-s2.0-84930368830Q3WOS:000410267700016N/A