Evolution of Friedmann universe in the relativistic theory of gravitation based on spaces of constant curvature

A study is made of the evolution of a homogeneous and isotropic universe (Friedmann universe) in the framework of the relativistic theory of gravitation based on a space of arbitrary constant curvature. Six types of possible background space are considered. For four of them, a detailed investigation of the asymptotic solutions of the evolution equations is made. The cosmological scenarios corresponding to different choices of the background space are described.