Relativity and Cosmology


Solving Numerically Ermakov-type Equation for Newtonian Cosmology Model with Vortex

Authors: Victor Christianto, Florentin Smarandache, Yunita Umniyati

It has been known for long time that most of the existing cosmology models have singularity problem. Cosmological singularity has been a consequence of excessive symmetry of flow, such as “Hubble’s law”. More realistic one is suggested, based on Newtonian cosmology model but here we include the vertical-rotational effect of the whole Universe. We review a Riccati-type equation obtained by Nurgaliev, and solve the equation numerically with Mathematica. It is our hope that the new proposed method can be verified with observation data.

Comments: 7 Pages. This paper has not been submitted to a journal. Your comments are welcome

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[v1] 2017-08-16 12:07:35

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