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Spacelike Sweeping Surfaces and Singularities in Minkowski 3-Space
Journal article   Open access  Peer reviewed

Spacelike Sweeping Surfaces and Singularities in Minkowski 3-Space

Fatemah Mofarreh, Rashad A. Abdel-Baky and Nadia Alluhaibi
Mathematical problems in engineering, Vol.2021, pp.1-11
30/01/2021
DOI: https://doi.org/10.1155/2021/5130941

Abstract

Engineering Engineering, Multidisciplinary Mathematics Mathematics, Interdisciplinary Applications Physical Sciences Science & Technology Technology
We considered the spacelike sweeping surface with rotation minimizing frames at Minkowski 3-space E13. We presented the new geometric invariant to demonstrate geometric properties and local singularities for this surface. Then, we derived sufficient and necessary conditions of the surface to become developable ruled surfaces. Additionally, its singularities are studied. Finally, examples are illustrated to explain the applications of the theoretical results.
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https://doi.org/10.1155/2021/5130941View
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