FACTA UNIVERSITATIS-SERIES MATHEMATICS AND INFORMATICS, cilt.35, sa.3, ss.789-800, 2020 (ESCI)
In the present paper, we consider spacelike translation surfaces in 4-dimensional Minkowski space. We characterize such surfaces in terms of their Gaussian curvature and mean curvature functions. We classify flat and minimal spacelike translation surfaces in E-1(4).