The Sannia ruled surfaces generated by timelike curves under the alternative frame perspective
Abstract
In three-dimensional Minkowski space, a family of Sannia ruled surfaces is generated from the principal normal ruled surfaces, C-direction ruled surfaces, and Darboux ruled surfaces of timelike curves by employing the Sannia frame. This study thoroughly examines the developability and minimality of these surfaces and establishes the corresponding conditions. Finally, illustrative examples are presented through figures, which vividly demonstrate the geometric characteristics of Sannia ruled surfaces.
Fields of Study & Subjects
Geometric Analysis and Curvature Flows
Nonlinear Partial Differential Equations
Advanced Numerical Analysis Techniques
Publication details
- Journal / source
- AIMS Mathematics
- Volume
- 11
- Issue
- 1
- Pages
- 43–65
- Publication date
- 1 January 2026