Yoon, Dae Won On non-developable ruled surfaces in Euclidean 3-spaces. (English) Zbl 1131.53300 Indian J. Pure Appl. Math. 38, No. 4, 281-290 (2007). Summary: We classify ruled surfaces in a three-dimensional Euclidean space satisfying some algebraic equations in terms of the second Gaussian curvature, the mean curvature and the Gaussian curvature. Cited in 3 Documents MSC: 53A05 Surfaces in Euclidean and related spaces Keywords:second Gaussian curvature; minimal surface PDFBibTeX XMLCite \textit{D. W. Yoon}, Indian J. Pure Appl. Math. 38, No. 4, 281--290 (2007; Zbl 1131.53300)