Testing the Metric-Field Equations of Gravitation

Abstract

Physical consequences from gravitation equations based on Poincaré ideas of relativity of space and time in respect of measuring instruments are considered. The most interesting of them are the possibility of the existence of stable supermassive configurations $(10^{2} ÷10^{12} M_{\odot})$ which can exist in galactic centres, and an explanation of the acceleration of the Universe expansion as a manifestation of the gravitational force properties in the theory under consideration.