We give several examples to illustrate the obtained surfaces.
📌 3 Maddede Bu Makale
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Amaç & Hipotez:The oriented angles between lightlike vectors cannot be defined properly compared to the timelike vectors in the Minkowski spacetime.
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Temel Bulgular & Veri:Therefore, we use the pseudo-angles between any non-lightlike or lightlike vectors to develop the theory of lightlike surfaces having constant angle with a fixed nonlightlike direction.
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Sonuç & Katkı:We give several examples to illustrate the obtained surfaces.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Lightlike surface · pseudo-angle · transversal vector field
Abstract
The oriented angles between lightlike vectors cannot be defined properly compared to the timelike vectors in the Minkowski spacetime. Therefore, we use the pseudo-angles between any non-lightlike or lightlike vectors to develop the theory of lightlike surfaces having constant angle with a fixed nonlightlike direction. We investigate some geometric properties on these surfaces such as being a tangent developable. Besides, we construct the constant angle lightlike ruled surfaces by means of the null helices. We give several examples to illustrate the obtained surfaces.
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