4 citations · 4 across the 4 of their papers we have counts for
4 papers
Black hole formation by a scalar field
D. E. Afanasev, M. O. Katanaev
The Liouville solution in General Relativity with a scalar field is discussed. This solution is invariant with respect to global Lorentz transformations, and dependence on time can…
Geodesics and Global Properties of the Liouville Solution in General Relativity with a Scalar Field
D. E. Afanasev, M. O. Katanaev
One parameter family of exact solutions in General Relativity with a scalar field has been found using the Liouville metric. The scalar field potential has exponential form. This m…
Comments on the article "M.O. Katanaev, Complete separation of variables in the geodesic Hamilton-Jacobi equation in four dimensions. Physica Scripta (2023), 98, 104001" by V. V. Obukhov, K. E. Osetrin, and A. V. Shapovalov
M. O. Katanaev
This is a detailed answer to the criticism of my paper.
Global properties of warped solutions in General Relativity with electromagnetic field and cosmological constant
D. E. Afanasev, M. O. Katanaev
We consider general relativity with cosmological constant minimally coupled to electromagnetic field and assume that four-dimensional space-time manifold is the warped product of t…