In this paper, it is proved that, no special timelike Frenet curve is a
Bertrand curve in E24β and also, in EΞ½n+1β(nβ₯3), such that the notion of Bertrand curve is definite only in
E12β and E13β. Therefore, a generalization of timelike
Bertrand curve is defined and called as timelike (1,3)-Bertrand curve in
E24β. Moreover, the characterization of timelike (1,3)-Bertrand
curve is given in E24β