Year 2022,
Volume: 10 Issue: 1, 50 - 54, 15.04.2022
Arfah Arfah
,
Gül Güner Tuğ
References
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https://doi.org/10.3390/math8010075.
- [16] Shinkin, E.V., Handbook and atlas of curves, CRC Press, Florida, 1995.
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On the Spherical Indicatrices of a Timelike Curve as Generalized Helices in Minkowski 3-Space
Year 2022,
Volume: 10 Issue: 1, 50 - 54, 15.04.2022
Arfah Arfah
,
Gül Güner Tuğ
Abstract
In the present paper, we investigate new properties of the spherical indicatrices of a timelike curve in Minkowski 3-space $\mathbb{E}_1^3$. We focus on the conditions of the spherical indicatrix to be a generalized helix depending on its causal character. We also give some integral equations by defining the axis of the helix in the means of the local frame.
References
- [1] Ali A.T., New spherical curves and their spherical indicatrices, Global journal of advance research on classical and modern geometries, 2(1) (2009),
28–38.
- [2] Arfah A., On causal characterization of spherical indicatrices of timelike curves in Minkowski 3-space, Hagia sophia journal of geometry, 2(2) (2020),
26–37.
- [3] Bilici, M., Ali, A., On the natural lift curves for the involute spherical indicatrices in Minkowski 3- space, Malaya journal of mathematics, 5 (2017),
407–415.
- [4] Chung, S.K., A study on spherical indicatrix of space curve in E3, Journal of mathematical education, 20(3) (1982), 23–26.
- [5] Do Carmo, P.D., Differential Geometry of Curves and Surfaces, Prentice Hall, New Jersey, 1976.
- [6] Erdogan M., Yilmaz G., Null generalized and slant helices in 4-dimensional Lorentz-Minkowski space, Int. J., Contemp., Math. Sci., 3(23) (2008),
1113–1120.
- [7] Formiga, J., Romero, C., On the differential geometry of curves in Minkowski space, American Journal of Physics, 74 (2006), 1012–1016.
https://doi.org/10.1119/1.2232644.
- [8] Lipschutz, M.M., Schaum’s outline of differential geometry, McGraw-Hill, Canada, 1969.
- [9] Liu H., Yuan Y., Pitch functions of ruled surfaces and B-scrolls in Minkowski 3-space, Journal of geometry and physics, 62 (2012), 47–52.
- [10] Lopez, R., Differential geometry of curves and surface in Lorentz-Minkowski space, International electronic journal of geometry, 1(2) (2014), 44–107.
- [11] Lucas, A.A., Lambin, P., Diffraction by DNA, carbon nanotubes and other helical nanostructures, Rep. Prog. Phys., 68 (2005), 1181-–1249.
- [12] Mohajan, H.K., Minkowski geometry and space-time manifold in relativity,Journal of enviromental techniques, 1 (2013), 101–109.
- [13] O’neil, B., Semi-Riemannian geometry and its applications to relativity, Academic press, New York, 1983.
- [14] Philips, J., Freedom in machinery, Cambridge University Press, New York, 1990.
- [15] Qian, J., Liu, J., Tian, X., Kim, Y.H., Structure functions of pseudo null curves in Minkowski 3-space. Mathematics, 8(1) 2020, 75–84.
https://doi.org/10.3390/math8010075.
- [16] Shinkin, E.V., Handbook and atlas of curves, CRC Press, Florida, 1995.
- [17] Struik, D.J., Lectures on Classical Differential Geometry, 2nd ed., Dover, Mineola, 1988.
- [18] Synge, J.L., Time-like helices in flat spacetime, Proc. Irish. Acade. A., 65 (1967), 27—42.