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Toplam kayıt 7, listelenen: 1-7
Position vectors of a timelike and a null helix in Minkowski 3-space
(Pergamon-Elsevier Science Ltd, 2008)
In this paper, we study the position vectors of a timelike and a null helix (or a W-curve), i.e. curve with constant curvatures in the Minkowski 3-space E-1(3). We give some characterizations for timelike and null helix ...
Harmonic curvatures and generalized helices in E-n
(Pergamon-Elsevier Science Ltd, 2009)
In n-dimensional Euclidean space E-n, harmonic curvatures of a non-degenerate curve defined by Ozdamar and Haci-salihoglu [Ozdamar E, Hacisalihoglu HH. A characterization of Inclined curves in Euclidean n-space. Comm Fac ...
PARTIAL Delta-DIFFERENTIATION FOR MULTIVARIABLE FUNCTIONS ON n-DIMENSIONAL TIME SCALES
(Element, 2009)
The general idea of this paper is to study a differential calculus for multivariable functions on time scales. Such a calculus can be used to develop a theory of partial dynamic equations on time scales.
THE FIRST KIND AND THE SECOND KIND OSCULATING CURVES IN MINKOWSKI SPACE-TIME
(Publ House Bulgarian Acad Sci, 2009)
In this paper we define the first kind and the second kind osculating curve in Minkowski space-time E-1(4). We restrict our investigation of osculating curves in E-1(4) to spacelike curves whose Frenet frame contains only ...
Directional del-derivative and Curves on n-dimensional Time Scales
(Springer, 2009)
The general ideal in this paper is to study a differential calculus for multivariable functions, directional del-derivative and curves of parametric equations on n-dimensional time scales.
Position vectors of a spacelike W-curve in minkowski space E-1(3)
(Korean Mathematical Soc, 2007)
In this paper, we study the position vectors of a spacelike W-curve (or a helix), i.e., curve with constant curvatures, with spacelike, timelike and null principal normal in the Minkowski 3-space E-1(3). We give some ...
Tensor product surfaces of a Lorentzian space curve and a Euclidean plane curve
(Academic Publication Council, 2007)
In this paper, we classify all minimal, totally real and complex tensor product surfaces of a Lorentzian space curve and a Euclidean plane curve.