2014/10/02 by A. S. Garkun, V. I. Kudin, A. V. Minkevich
Physics and Astronomy · #gr-qc
paper · pdf · doi:10.1088/1475-7516/2014/12/027
published as JCAP 12 (2014) 027 · 13 pages, 3 figures. arXiv admin note: substantial text overlap with arXiv:1107.1566
arxiv created 2014/10/02 · arxiv updated 2014/12/23
Homogeneous isotropic cosmological models built in the framework of the Poincaré gauge theory of gravity based on general expression of gravitational Lagrangian with indefinite parameters are analyzed. Special points of cosmological solutions for flat cosmological models at asymptotics and conditions of their stability in dependence of indefinite parameters are found. Procedure of numerical integration of the system of gravitational equations at asymptotics is considered. Numerical solution for accelerating Universe without dark energy is obtained.