Results 101 to 110 of about 90,421,360 (175)

Space curves of constant breadth in Minkowski 3-space

In this paper, we study spacelike and timelike curves of constant breadth in Minkowski 3-space. We show that in Minkowski 3-space spacelike and timelike curves of constant breadth are normal, helices, and spherical curves in some special cases ...
Önder, M, Kocayigit, H
core  

On the developable ruled surfaces Kinematically generated in Minkowski 3-Space

Kuwait Journal of Science, 2014
In this paper, we present a method to be developable of a ruled surface, generated in Minkowski 3-space R corresponding to the dual Lorentzian curves according to E. Study's transference principle and some theorems and examples.
HACI BAYRAM KARADAg١, EROL KILIC, MUGEKAR ADAg١   +2 more
doaj  

KIRCHHOFF ELASTIC RODS IN MINKOWSKI 3-SPACE

, 2020
We study Kirchhoff elastic rod whose centerlines are non-null curves in the Minkowski 3-space. In particular, we obtain the differential equation describing non-null Kirchhoff elastic rod centerlines.
YÜCESAN, Ahmet, SOYLU, YASEMİN
core  

New Characterizations for Bertrand Curvesin Minkowski 3-Space

, 2011
: Bertrand curves have been investigated in Lorentzian and Minkowski spacesand some characterizations have been given in [1,2,6]. In this paper, we have investigatedthe relations between Frenet vector fields and curvatures and torsions of Bertrand ...
YÜKSEL, Nural, Bükcü, Bahaddin, Karacan, Murat Kemal   +2 more
core   +1 more source

Cubic helices in Minkowski space

, 2006
We discuss space-like and light-like polynomial cubic curves in Minkowski (or pseudo-Euclidean) space R 2;1 with the property that the Minkowski-length of the first derivative vector (or hodograph) is the square of a polynomial.
Kosinka, Jiri, Jiří Kosinka, Jüttler, Bert, Kosinka, Jiri; id_orcid, Bert Jü   +4 more
core  

On the Geometry of Curves in Minkowski 3-Space and Its Foldings

, 2013
We will introduce a new connection between some transformations and some aspects of differential geometry of some curves in Minkowski space. The concept of folding, retractions and contraction on some curves in Minkowski space will be characterized by ...
A E El-Ahmady, E Al-Hesiny
core  

Stability of Minkowski-type inequalities in certain warped product spaces. [PDF]

J Evol Equ
Sahjwani P.
europepmc   +1 more source

Note on a Weighted Geometric Inequality in Hyperbolic Space. [PDF]

J Geom Anal
Xu B.
europepmc   +1 more source

Promoting the Mathematization of Physics: Hermann Minkowski's Draft Presentations of His 1908 "Grundgleichungen" Paper. [PDF]

Ber Wiss
Sauer T.
europepmc   +1 more source

Database of Generated Rock Microstructures and their Computed Geometrical and Hydraulic Properties. [PDF]

Sci Data
Zwarts S, Lindqwister W, Lesueur M.
europepmc   +1 more source