Caption: TINY CELESTIAL FOOTPRINT The preplanetary nebula M1-92, dubbed
Minkowski's Footprint, is a challenging, high-magnification target.
Minkowski spacetime or
Minkowski space can be thought a combination of time dimension and Euclidean space into a four-dimensional manifold.
It is known by especially mathematicians and physicists that any unit (split) quaternion corresponds to a rotation in Euclidean and
Minkowski spaces.
Obviously, the Orlicz mean dual affine quermassintegrals are an extension of the mean dual affine quermassintegrals; a very natural question is raised: is there a
Minkowski type isoperimetric inequality for the Orlicz mean dual affine quermassintegrals?
The coordinate transformations (9)-(10) from [10], according to the author requirements, also are preserving the Lorentz-Minkowski pseudo-metric in the
Minkowski spacetime over [R.sup.3].
Time-Like Rectifying Curves in
Minkowski Space, tukasz Krzywoh and Yun Myung Oh, Andrews University
Here, we want to use the technique of Noether symmetries and find all those
Minkowski spacetimes which admit the conformal factor [8].
The classical Holder's and
Minkowski's inequalities are usually defined as follows.
Minkowski space can be given the structure of a causal structure in a natural way.
The naive idea is that, even when gravitational dynamics can be neglected and spacetime is
Minkowski at large scales, the mere quantization of the gravitational degrees of freedom should result in spacetime points becoming fuzzy at scales of the order of the Planck length
The results confirmed the relevance of using the Engle-Granger methodology in all previous surveys, but it also suggested some interesting properties related to the estimate of regression coefficients based on different variants of the
Minkowski metric or to estimate regression equation without intercept.
For instance, in [6], the authors extended and studied spacelike involute- evolute curves in
Minkowski space.
1.1 Radial
Minkowski addition and dual mixed volumes
According to Eugene
Minkowski, the third schizomorphic structure, derived from an obsessive tendency to dissociate, is what psychiatrists call "morbid geometrism" (
Minkowski 1953: 89).
