Results 191 to 200 of about 5,263,618 (237)

Evaluating Non-Invasive Computer Vision-Based Quantification of Neonatal Movement as a Marker of Development in Preterm Infants: A Pilot Study. [PDF]

open access: yesHealthcare (Basel)
Pigueiras-Del-Real J   +6 more
europepmc   +1 more source

Impact of Geometry on Chemical Analysis Exemplified for Photoelectron Spectroscopy of Black Silicon. [PDF]

open access: yesSmall Methods
Neurohr JU   +8 more
europepmc   +1 more source

Minkowski Space

Tensors and the Cufford Algebra, 2020
Alphonse Charlier   +3 more
semanticscholar   +2 more sources

Approximate solutions for the inextensible Heisenberg antiferromagnetic flow and solitonic magnetic flux surfaces in the normal direction in Minkowski space

Optik (Stuttgart), 2021
Motivated by recent researches in magnetic curves and their flows in different types of geometric manifolds and physical spacetime structures, we compute fractional Lorentz force equations associated with the magnetic n -lines in the normal direction in ...
T. Körpınar   +2 more
semanticscholar   +1 more source

Extended Minkowski spaces, zero norms, and Minkowski hypersurfaces

Journal of Mathematical Chemistry, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ramon Carbó-Dorca, Tanmoy Chakraborty
openaire   +1 more source

Bifurcation diagrams and exact multiplicity of positive solutions of one-dimensional prescribed mean curvature equation in Minkowski space

Communications in Contemporary Mathematics, 2019
In this paper, bifurcation diagrams and exact multiplicity of positive solution are obtained for the one-dimensional prescribed mean curvature equation in Minkowski space in the form of [Formula: see text] where [Formula: see text] is a bifurcation ...
Xuemei Zhang, M. Feng
semanticscholar   +1 more source

Quasicrystallographic groups on Minkowski spaces

Siberian Mathematical Journal, 2009
Summary: We generalize the quasicrystallographic groups in the sense of Novikov and Veselov from Euclidean spaces to pseudo-Euclidean and affine spaces. We prove that the quasicrystallographic groups on Minkowski spaces whose rotation groups satisfy an additional assumption are projections of crystallographic groups on pseudo-Euclidean spaces.
Garipov, R. M., Churkin, V. A.
openaire   +2 more sources

The Expanding Minkowski Space

Results in Mathematics, 1990
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Topology for Minkowski Space

Journal of Mathematical Physics, 1971
The purpose of this paper is to prove one of Zeeman's conjectures that the group of homeomorphisms of the finest topology on Minkowski space that induces the 3-dimensional Euclidean topology on spacelike hyperplanes is the one generated by the inhomogeneous Lorentz group and dilatations.
openaire   +2 more sources

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