Results 161 to 170 of about 2,948 (187)

Ruled Weingarten surfaces in Minkowski 3-space

manuscripta mathematica, 1999
The authors characterize all non-developable ruled surfaces in Minkowski 3-space (pseudo-Euclidean 3-space, having the indefinite metric \(ds^2= -dx^2+ dy^2+ dz^2)\) with a relation \(F(H,K)= 0\) between the mean curvature \(H\) and the Gauss curvature \(K\) (Weingarten surfaces).
Dillen, Franki, Kühnel, Wolfgang
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On Cartan null Bertrand curves in Minkowski 3-space

2021
Summary: In this paper, we consider Cartan null Bertrand curves in Minkowski 3-space. Since the principal normal vector of a null curve is a spacelike vector, the Bertrand mate curve of a null curve can be a timelike curve and a spacelike curve with spacelike principal normal. We give the necessary and suffient conditions for these cases to be Bertrand
Gökçek, Fatma, Erdem, Hatice Altın
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New Types of Canal Surfaces in Minkowski 3-Space

Advances in Applied Clifford Algebras, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ucum, Ali, Ilarslan, Kazim
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Singular Points of Tubular Surfaces in Minkowski 3-Space

Sarajevo Journal of Mathematics
In this paper, we examine singular points of tubular surfaces and its parallel surfaces, which is based on two-parameter spatial motion along a curve in Minkowski 3-space. Related results are presented also.   2000 Mathematics Subject Classification.
ES, HASAN, KARACAN, MURAT KEMAL, YAYLI, YUSUF   +2 more
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Kirchhoff Elastic Rods in Minkowski 3-Space

2017
WOS: 000418405300013 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. Afterwards, we solve this differential equation in terms of Jacobi elliptic functions for three different cases.
SOYLU, YASEMİN, YÜCESAN, Ahmet
openaire   +1 more source

The Backlund’s theorem in Minkowski 3-space R31

Applied Mathematics and Computation, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Null cartan geodesic isophote curves in Minkowski 3-space

International Journal of Geometric Methods in Modern Physics
In this paper, we investigate null Cartan geodesic isophote curves in the Minkowski [Formula: see text]-space, and give examples where such curves actually exist. By categorizing the types of light vectors, we characterize different types of null Cartan geodesic isophote curves.
Zewen Li, Donghe Pei
openaire   +1 more source

4D gravity on a brane in 5D Minkowski space

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2000
Gia Dvali
exaly  

Positive solutions of the Dirichlet problem for the prescribed mean curvature equation in Minkowski space

Journal of Mathematical Analysis and Applications, 2013
Franco Obersnel, Pierpaolo Omari
exaly  

Bethe–Salpeter bound-state structure in Minkowski space

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2016
Tobias Frederico, Michele Viviani, Lauro Tomio   +2 more
exaly