Moreover, we investigate this spherical image’s Frenet-Serret and Bishop apparatus and illustrate our results with two examples.
📌 3 Key Takeaways
🎯
Objective & Hypothesis:In this work, considering a regular spacelike curve on a smooth timelike surface in Minkowski 3-space, we investigate relations between the mentioned curve’s Darboux and Bishop frames on the timelike surface.
📊
Key Findings & Data:Next we obtain Darboux vector of the regular spacelike curve in terms of Bishop apparatus.
💡
Conclusion & Impact:Moreover, we investigate this spherical image’s Frenet-Serret and Bishop apparatus and illustrate our results with two examples.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters
Özet
In this work, considering a regular spacelike curve on a smooth timelike surface in Minkowski 3-space, we investigate relations between the mentioned curve’s Darboux and Bishop frames on the timelike surface. Next we obtain Darboux vector of the regular spacelike curve in terms of Bishop apparatus. Thereafter, translating the Darboux vector to the center of the unit sphere, we determine aforementioned spacelike curve. Moreover, we investigate this spherical image’s Frenet-Serret and Bishop apparatus and illustrate our results with two examples.
🔖
Cite This Article
ÜNLÜTÜRK, Y., YILMAZ, S. (2018). NEW CHARACTERIZATIONS OF SPACELIKE CURVES ON TIMELIKE SURFACES THROUGH THE LINK OF SPECIFIC FRAMES. TWMS (Turkic World Mathematical Society) Journal of Applied and Engineering Mathematics, Cilt: 8 - Sayı: 2, 330–340. https://ajindex.com/articles/327625
Akbulut F., (1983) Darboux vectors of the curves on a surface (Turkish). In Ege University, Faculty of Science Conference Series; 1, 1-40. Biran L., (1970) Differential Geometry Lectures (in Turkish). Istanbul, TR: Istanbul Faculty of Science Publ. Bishop, LR., (1975) There is more than one way to frame a curve. Amer Math Month, 82: 246-251.
Bükcü, B., Karacan, M. K., (2007), The Bishop Darboux rotation axis of the spacelike curve in Minkowski 3-space. Ege University, Journal of the Faculty of Science 3 (1): 1-5.
Bükcü, B., Karacan, M. K., (2007), On the slant helices according to Bishop frame of the timelike curve in Lorentzian space. Tamkang J Math; 39(3): 255-262.
Bükcü, B., Karacan, M. K., (2009), The slant helices according to Bishop frame. Int J Comp Math Sci; 3(2): 67-70.
Do Carmo, M., (1976) Differential Geometry of Curves and Surfaces. New Jersey, NJ, USA: PrenticeHall Inc. Ekici C, Savcı UZ, ¨ Unl¨ut¨urk Y., (2013), The relations among instantaneous rotation vectors of a ¨ parallel timelike ruled surface. Math Sci Appl E-Notes; 1 (1): 79-89. Hacısaliho˘glu H. H. (2000), Differential Geometry (in Turkish). Ankara, TR: Faculty of Science Publ. Ilarslan K, Camcı C¸, Kocayi˘git H, Hacısaliho˘glu H. H. (2003), On the explicit characterization of spherical curves in 3-dimensional Lorentzian space L3. J Inverse Ill-Posed Prob; 11 (4): 389-397.
Karacan M. K., B¨uk¸c¨u B., (2008), Bishop frame of the timelike curve in Minkowski 3-space. SDU Fen ¨ Derg; 3(1): 80-90.
Karacan M. K., B¨uk¸c¨u B, Y¨uksel N., (2008), On the dual Bishop Darboux rotation axis of the dual space curve. Appl Sci; 10: 115-120.
Lopez R. (2010), Differential geometry of curves and surfaces in Lorentz-Minkowski space. Int Elect Journ Geom., 3(2): 67-101. O’Neill, B., (1983), Semi-Riemannian Geometry with Applications to Relativity. New York, NY, USA: Academic Press.
Ratcliffe JG. (2006), Foundations of Hyperbolic Manifolds. New York, NY, USA: Springer Science+Business Media. Uğurlu, H. H., C¸ alı¸skan, A. Darboux, (2012), Ani D¨onme Vekt¨orleri ile Spacelike ve Timelike Y¨uzeyler Geometrisi (in Turkish). Manisa, TR: CBU Publ. ¨ Uğurlu H. H., Topal A.,(1996), Relation between Darboux instantaneous rotation vectors of curves on a time-like surfaces. Math Comp Appl., 1(2): 149-157. Uğurlu H. H., (1999), The relations among instantaneous velocities of trihedrons depending on a spacelike ruled surface. Hadronic Journal, 22: 145-155.
Ünlütürk Y, Yılmaz, S., (2016), Smarandache curves of a