International Electronic Journal of Geometry, cilt.16, sa.1, ss.171-180, 2023 (ESCI)
In this work, we handle timelike Aminov surfaces in E41 with respect to having pointwise one type Gauss map. First, we get the Laplacian of the Gauss map of this type of surface. Then, we obtain that there is no timelike Aminov surface having harmonic Gauss map and also pointwise one type Gauss map of the first kind in Minkowski 4− space. Further, we yield the conditions of having pointwise one type Gauss map of the second kind.