WSEAS Transactions on Mathematics
Print ISSN: 1109-2769, E-ISSN: 2224-2880Volume 24, 2025
New Vector Fields and Planes Obtained by the Extended Darboux Frame Apparatus of the Second Kind
Author:
Abstract: In this paper, new vector fields are defined along a curve lying on an orientable hypersurface with nonvanishing extended Darboux curvatures of the second kind, and some new planes and curves are introduced using these vector fields in Euclidean 4-space. It is also shown that in 4-dimensional space, these new planes play the same role that the Darboux vector
Keywords: Darboux vector, extended Darboux frame of the second kind, geodesic torsion of order 1, geodesic curvature of order 2, normal curvature, developable ruled hypersurface, non-developable ruled hypersurface
Pages: 8-15
DOI: 10.37394/23206.2025.24.2