Geodesic
Modeling of the radial density function of a gravitating globe
Problemy fiziki, matematiki i tehniki, no. 4 (2014), pp. 36-39.

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Using the approximation of spherical symmetry and correct physical radial behavior the density function is simulated in several analytical forms. On this basis the density function generalized form for layered structure is proposed. Masses of terrestrial planets are calculated with averaged characteristics. The possible application of simulation results is evaluated.
Keywords: density function, spherical layer, hypergeometric function, gamma function, Heaviside step function, terrestrial planet. 
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G. Yu. Tyumenkov; E. P. El'nikov; E. V. Firagina. Modeling of the radial density function of a gravitating globe. Problemy fiziki, matematiki i tehniki, no. 4 (2014), pp. 36-39. http://geodesic.mathdoc.fr/item/PFMT_2014_4_a6/

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