WSEAS Transactions on Mathematics
Print ISSN: 1109-2769, E-ISSN: 2224-2880
Volume 18, 2019
Ruled Surfaces of Finite II-Type
Authors: , ,
Abstract: In this paper, we consider surfaces in the 3-dimensional Euclidean space E3 without parabolic points which are of finite II-type, that is, they are of finite type, in the sense of B.-Y. Chen, with respect to the second fundamental form. We study an important family of surfaces, namely, ruled surfaces in E3. We show that ruled surfaces of infinite II-type.