- 期刊
SURFACE NORMALS AND BARYCENTRIC COORDINATES
摘要
The normal to a triangular parametric surface is investigated where the parameters used are barycentric coordinates. Formulae for the normal are obtained for non-rational and rational surfaces.
延伸閱讀
- Li, C. Y. (2011). A Note on Curvature Estimates for Minimal Hypersurfaces [master's thesis, National Tsing Hua University]. Airiti Library. https://doi.org/10.6843/NTHU.2011.00704
- CHEN, B. Y., & GARAY, O. J. (2003). CONSTANT MEAN CURVATURE HYPERSURFACES WITH CONSTANT δ-INVARIANT. International Journal of Mathematics and Mathematical Sciences, 2003(), 4205-4216-311. https://doi.org/10.1155/S0161171203304260
- Ianus, S., & Vîlcu, G. E. (2008). Hypersurfaces of Paraquaternionic Space forms. Journal of Generalized Lie Theory and Applications, 2(3), 175-179. https://www.airitilibrary.com/Article/Detail?DocID=17365279-200809-201012090046-201012090046-175-179
- Ianus, S., & Vĭlcu, G. E. (2008). Hypersurfaces of Paraquaternionic Space forms. Journal of Forensic Biomechanics, 2(3), 175-179. https://www.airitilibrary.com/Article/Detail?DocID=20902689-200809-201011150053-201011150053-175-179
- Duggal, K. L., & Sharma, R. (1991). HYPERSURFACES IN A CONFORMALLY FLAT SPACE WITH CURVATURE COLLINEATION. International Journal of Mathematics and Mathematical Sciences, 1991(), 595-604. https://doi.org/10.1155/S0161171291000807