Dillen, Franki; Goemans, Wendy; Woestyne, Ignace Van de Translation surfaces of Weingaryen type in 3-space. (English) Zbl 1349.53008 Bull. Transilv. Univ. Brașov, Ser. III, Math. Inform. Phys. 1(50), 109-122 (2008). The authors consider surfaces \(S\) in the Euclidean space \({\mathbf E}^3\) or non-degenerate surfaces in the Minkowski space \({\mathbf E}^3_1\) (with signature convention \((+,+,-)\)). Denote by \(K\) and \(H\) the Gaussian and the mean curvature functions of \(S\). If the Jacobian determinant of the pair (\(K\),\(H\)) vanishes, then \(S\) is called Weingarten surface. The authors define translation surfaces: in \({\mathbf E}^3\), as parameterized by \(x(s,t)=(s,t,f(s)+g(t))\); in \({\mathbf E}^3_1\), as parameterized by \(x(s,t)=(s,t,f(s)+g(t))\) or \(x(s,t)=(f(s)+g(t),s,t)\). The main results of the paper characterize the translation surfaces which are also Weingarten. In \({\mathbf E}^3\) (respectively in \({\mathbf E}^3_1\)), these are: a plane, a generalized cylinder, a minimal translation surface of Scherk or an orthogonal elliptic (respectively elliptic or hyperbolic) paraboloid. Reviewer: Gabriel Teodor Pripoae (Bucureşti) Cited in 14 Documents MSC: 53A05 Surfaces in Euclidean and related spaces 53A35 Non-Euclidean differential geometry Keywords:translations surfaces; Weingarten condition; classification of surfaces in 3D Minkowski space; classification of surfaces in 3D Euclidean space PDFBibTeX XMLCite \textit{F. Dillen} et al., Bull. Transilv. Univ. Brașov, Ser. III, Math. Inform. Phys. 1(50), 109--122 (2008; Zbl 1349.53008)