Results 51 to 60 of about 98 (90)
Involutive sweeping surfaces with Frenet frame in Euclidean 3-space. [PDF]
Köseoğlu G, Bilici M.
europepmc +1 more source
The effect of knot modifications on the shape of B-spline curves
. This paper is devoted to the shape control of B-spline curves achieved by the modification of one of its knot values. At first those curves are described along which the points of a B-spline curve move under the modification of a knot value.
Imre Juhász, Miklós Hoffmann
core
Total torsion of three-dimensional lines of curvature. [PDF]
Raffaelli M.
europepmc +1 more source
We investigate the relationship between a discrete version of thickness and its smooth counterpart. These discrete energies are deffned on equilateral polygons with n vertices.
Scholtes Sebastian
doaj +1 more source
A New Approach to the Invariants of the Ruled Surfaces with a Ruling Area Vector
In this paper, the area vector of a closed space curve and the Steineer vector of a motion are extensively studied by the methods of differential geometry. A new ruled surface whose ruling is the area vector of a closed space curve formed during a closed
R Güneş, H B Karadag, M Karadag
core
Affine Subspaces of Curvature Functions from Closed Planar Curves. [PDF]
Alese L.
europepmc +1 more source
Framed curves in the Euclidean space [PDF]
application/pdfA framed curve in the Euclidean space is a curve with a moving frame. It is a generalization not only of regular curves with linear independent condition, but also of Legendre curves in the unit tangent bundle.
HONDA, Shunichi +5 more
core
A minimising movement scheme for the <i>p</i>-elastic energy of curves. [PDF]
Blatt S, Hopper CP, Vorderobermeier N.
europepmc +1 more source
Solving initial value problem by different numerical methods [PDF]
Our aim was to study what kind of bases can be provided to understand the basic terms of differential equation through teaching mathematical material in secondary school and to what extent this basis has to be expanded so that we can help the ...
Geda, Gábor
core
Degenerate Elastic Networks. [PDF]
Del Nin G, Pluda A, Pozzetta M.
europepmc +1 more source

