5 citations · 30 across the 19 of their papers we have counts for
19 papers
On eternal black holes and some interior solutions
Nikolai V. Mitskievich
In this article we deduce two new exact solutions of Einstein's equations for eternal black holes, now related to stiff matter, one `static' and another rotating (stationary like t…
Gravitational interaction for light-like motion in classical and quantum theory
Nikolai V. Mitskievich
On the basis of an exact vacuum solution of Einstein's equations, {\it vis}. the pencil-of-light field, we study the light-like motion of test and non-test objects. We also conside…
Rotation and pseudo-rotation
Nikolai V. Mitskievich, Héctor Vargas-Rodríguez
Eigenvectors of stress-energy tensor (the source in Einstein's equations) form privileged bases in description of the corresponding space-times. When one or more of these vector fi…
Perfect fluids: Field-theoretical description and gauge symmetry issue
Nikolai V. Mitskievich
We show that combinations of (in general, non-linear) 2- and 3-form fields analogous to the Maxwell (1-form) field, completely describe perfect fluids, including the rotating ones.…
On a new category of physical effects
Nikolai V. Mitskievich
A new category of "intrinsic" effects is proposed to be added to the two already known kinematic and dynamical categories. An example of intrinsic effect is predicted, its origin s…
Classification of electromagnetic fields in general relativity and its physical applications
Nikolai V. Mitskievich
The simplest electromagnetic fields' (general- as well as special-relativistic) classification is formulated which is based on physically motivated ideas. According to this classif…