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Nov
13

Models of the Universe with strongly conserved energy of matter

 Zahid Zakir [1]

Abstract

     It is shown that earlier in the Friedmann models requirements of nonrelativistic dynamics of a dust ball, concerning the energy conservation, have not been obeyed, which then led to inconsistency at formulation of relativistic models too. It is proposed a method for reformulation of models of relativistic cosmology when at small distances they naturally coincide by the nonrelativistic model of the dust ball. As the result, in such modified model some of former problems of the Friedmann models do not arise.

PACS:  04.20.Cv, 98.80.-k, 98.80.Jk 95.30.Sf, 97.60.Lf, 98.35.Jk, 98.54.-h, 98.80.-k, 04.60.-m  

Key words: cosmological models, energy conservation, redshift

Vol. 8, No 3, p. 67 – 74, v1,   13 November 2013

Online: TPAC: 4700-033 v1,  13 November 2013;   DOI: 10.9751/TPAC.4700-033


[1] Centre for Theoretical Physics and Astrophyics, Tashkent, Uzbekistan

      zahidzakir@theor-phys.org

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