Results 11 to 20 of about 85,269 (245)
Spinor representation of framed Mannheim curves
Turkish Journal of Mathematics, 2022 Summary: In this paper, we obtain spinor with two complex components representations of Mannheim curves of framed curves. Firstly, we give the spinor formulas of the frame corresponding to framed Mannheim curve. Later, we obtain the spinor formulas of the frame corresponding to framed Mannheim partner curve.
Dogan Yazici, Bahar +2 more
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Bertrand and Mannheim curves of framed curves in the3-dimensional Euclidean space
TURKISH JOURNAL OF MATHEMATICS, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shun’ichi HONDA, Masatomo TAKAHASHI
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Smarandache curves according to Sabban frame for Darboux vector of Mannheim partner curve [PDF]
AIP Conference Proceedings, 2017 In this paper, we investigated special Smarandache curves belonging to Sabban frame drawn on the surface of the sphere by Darboux vector of Mannheim partner curve. We created Sabban frame belonging to this curve. It was explained Smarandache curves position vector is consisted by Sabban vectors belonging to this curve.
Senyurt, Suleyman +2 more
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Frontiers in Neurology, 2023 Background and aimsLeft atrial (LA) enlargement has been repeatedly shown to be associated with the diagnosis of atrial fibrillation (AF). In clinical practice, several parameters are available to determine LA enlargement: LA diameter index (LADI), LA ...
Angelika Alonso +13 more
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Microlensing, Newton-Einstein Gravity and Conformal Gravity [PDF]
, 1994 We discuss some implications of the current round of galactic dark matter searches for galactic rotation curve systematics and dynamics, and show that these new data do not invalidate the conformal gravity program of Mannheim and Kazanas which has been ...
Mannheim, Philip D.
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Some special curves belonging to Mannheim curves pair
Thermal Science, 2019 In this paper, we investigate special Smarandache curves with regard to Sabban frame for Mannheim partner curve spherical indicatrix. We create Sabban frame belonging to this curves. Smarandache curves are explained by taking position vector as Sabban vectors belonging to this curves.
Şenyurt, Süleyman +3 more
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Mannheim Curves in n.dimensional Euclidean Space
Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics, 2017 In this study, we define the generalized Mannheim Curves in n-dimensional Euclidean Space and obtain the caracterizations of the generalized Mannheim ...
ÖZTEKİN, Handan, METİN, Esra
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No Null-Helix Mannheim Curves in the Minkowski Space E13
International Journal of Mathematics and Mathematical Sciences, 2011 We study a null Mannheim curve with time-like or space-like Mannheim partner curve in the Minkowski 3-space E13. We get the characterization of a null Mannheim curve.
Jae Won Lee
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Astrophysical Tests of Kinematical Conformal Cosmology in Fourth-Order Conformal Weyl Gravity [PDF]
, 2014 In this work we analyze kinematical conformal cosmology (KCC), an alternative cosmological model based on conformal Weyl gravity (CG), and test it against current type Ia supernova (SNIa) luminosity data and other astrophysical observations.
Varieschi, Gabriele U.
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“Ineffective” competition: a puzzle? [PDF]
, 2006 Conventionally, we think of an increase in competition as weakly decreasing prices, increasing the number of consumers served, thus increasing consumer surplus, decreasing firms profits, etc.
Ivanov, Andrey V., Mueller, Florian
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