3D-brane universe model

Ruslan A. Sharipov. 1 ... 12 13 14 ... ru We continue to get acquainted with a new non-Einsteinian theory of gravity, whos name is "3D-brane universe model". This name seems like a reference to string theory and membrane theory. This is how the artificial intelligence from the Google search engine reacts to this name. However, this is an erroneous association. The "3D-brane universe model" is a purely three-dimensional theory of the universe, in which the four-dimensional spacetime serves only as a mathematical abstraction, in which various moments in the evolution of the three-dimensional universe are mapped and stacked layer by layer. In the purely three-dimensional universe the energy conservation law has a purely three-dimensional form. ; Here H is the total energy density of all fields, J is the vector of the total energy flux density of all fields. The contribution of the gravitational field to the energy density H is given by the formula The...

Ruslan A. Sharipov.   1 ... 11 12 13 ... ru The energy conservation law is one of the fundamental laws that permeates all sections of physics. In classical field physics it has two forms: integral form and differential form. In integral form, it is written as follows: The first integral in the formula expresses the total energy contained in the volume Ω. The second integral in the formula is the energy flow through the boundary of the volume Ω. Verbally the energy conservation law is expressed as follows: the change in the amount of total energy in the volume Ω occurs only due to the energy flowing through the boundary of this volume. H in the formula of the energy conservation law denotes the total energy density of all fields, including the gravitational field. J in this formula denotes the vector of the total energy flux density of all fields, including the gravitational field. The components of this vector are numbered with the superscript i . These same quantiti...