Journals / Gazi University Journal of Science / 2026 / Volume: 33 Issue: 3

Ruled Surfaces and Tangent Bundle of Unit 2-Sphere of Natural Lift Curves

Emel Karaca(Ankara Hacı Bayram Veli University, Department of Mathematics)0000-0002-9263-4769
Mustafa Çalışkan(GAZİ ÜNİVERSİTESİ, FEN-EDEBİYAT FAKÜLTESİ)0000-0003-0342-571X
Pages
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Publication Date
2020-09-01
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Finally, we give an example to support the main results.

📌 3 Key Takeaways

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Objective & Hypothesis:This article deals with the isomorphism between unit dual sphere, DS^2, and the subset of the tangent bundle of unit 2-sphere, TM ̅.
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Key Findings & Data:Study mapping, a ruled surface in〖 R〗^3corresponds to each curve on DS^2.
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Conclusion & Impact:Finally, we give an example to support the main results.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Natural lift · Tangent bundle · Unit dual sphere

Abstract

This article deals with the isomorphism between unit dual sphere, DS^2, and the subset of the tangent bundle of unit 2-sphere, TM ̅. According to E. Study mapping, a ruled surface in〖 R〗^3corresponds to each curve on DS^2. Through this correspondence, a unique ruled surface in R^3is corresponded to natural lift curve on TM ̅. Then striction curve, shape operator, mean curvature and Gaussian curvature of these ruled surfaces obtained by the natural lift curves are calculated. Developabilitiy condition of these ruled surfaces is given. Finally, we give an example to support the main results.

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Cite This Article

Karaca, E., Çalışkan, M. (2020). Ruled Surfaces and Tangent Bundle of Unit 2-Sphere of Natural Lift Curves. Gazi University Journal of Science, Volume: 33 Issue: 3. https://doi.org/10.35378/gujs.588496

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References (3)

  1. Referans 1 Hathout, F., Bekar, M., Yaylı, Y., “Ruled surfaces and tangent bundle of unit 2-sphere” International Journal of Geometric Methods in Modern Physics, 2: (2017).
  2. Referans 2 Bekar, M., Hathout, F., Yaylı, Y., “Tangent bundle of pseudo-sphere and ruled surfaces in Minkowski 3-space”, General Letters in Mathematics, 5: 58-70, (2018).
  3. Referans 3 Ergün, E., Çalışkan, M., “On natural lift of a curve”, Pure Mathematical Sciences, 2: 81-85, (2012).