Yazar "Ozturk, Ufuk" için listeleme
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A Note On Lamarle Formula Inminkowski 3-Space
Ozturk, Ufuk; Ilarslan, Kazim; Ozturk, Esra Betul Koc; Nesovic, Emilija (Tamkang Univ, 2018)The Lamarle formula is known as a simple relation between the Gaussian curvature and the distribution parameter of a non-developable ruled surface. In this paper, we obtain the Lamarle formula of a non-developable ruled ... -
On Pseudospherical Smarandache Curves in Minkowski 3-Space
Ozturk, Esra Betul Koc; Ozturk, Ufuk; Ilarslan, Kazim; Nesovic, Emilija (Hindawi Ltd, 2014)In this paper we define nonnull and null pseudospherical Smarandache curves according to the Sabban frame of a spacelike curve lying on pseudosphere in Minkowski 3-space. We obtain the geodesic curvature and the expressions ... -
On Ruled Surfaces with Pseudo Null Base Curve in Minkowski 3-Space
Nesovic, Emilija; Ozturk, Ufuk; Ozturk, Esra B. Koc; Ilarslan, Kazim (Int Electronic Journal Geometry, 2016)In this paper, we classify the ruled surfaces with a pseudo null base curve in Minkowski 3-space as spacelike, timelike and lightlike surfaces and obtain the corresponding striction curve and distribution parameter. In ... -
On the Involute-Evolute of the Pseudonull Curve in Minkowski 3-Space
Ozturk, Ufuk; Ozturk, Esra Betul Koc; Ilarslan, Kazim (Hindawi Publishing Corporation, 2013)We have generalized the involute and evolute curves of the pseudonull curves alpha in E-1(3); that is, alpha is a spacelike curve with a null principal normal. Firstly, we have shown that there is no involute of the ...