2009 №2(12)http://rep.ksu.kz:443//handle/data/17252019-04-23T16:13:17Z2019-04-23T16:13:17ZIterative calculation of nonlinear interaction and motions of planets in solar systemZhakatayev, T.A.Zhakatayev, A.T.http://rep.ksu.kz:443//handle/data/17272019-03-11T05:24:49Z2009-01-01T00:00:00ZIterative calculation of nonlinear interaction and motions of planets in solar system
Zhakatayev, T.A.; Zhakatayev, A.T.
The system of the equations which models nonlinear gravitational interaction of several planets in solar system is made. The system of the equations is solved numerically on package Maple 10. The effect of nonlinear change of parameters as a result of gravitational interaction is found out. Nonlinear gravitational interaction leads to that orbital speed changes. Accordingly, cycle times of planets change depending on quantity of planets and a configuration of their orbits in system.
2009-01-01T00:00:00ZThe gravitational models on the base of tensor field in minkowski space-timeKirichenko, V.T.Kudussov, A.S.Musenova, E.K.http://rep.ksu.kz:443//handle/data/17262019-03-11T05:24:47Z2009-01-01T00:00:00ZThe gravitational models on the base of tensor field in minkowski space-time
Kirichenko, V.T.; Kudussov, A.S.; Musenova, E.K.
The class of classical gravitational tensor field in the Minkowski space-time models based on universal procedure of theories «free lagrangian” gravitational “dressing” has been developed. The procedure consists in operation of a "gravitational" operator on a "free lagrangian”. The "gravitational" operator is specific for each model of the class. The common structure of those operators has been shown. The possible models are discussed. The construction of A. Einstein’s theory of general relativity (GRT) is represented as an example of the used method. Mathematical realization of “co-variantization” principle for GRT has been given.
2009-01-01T00:00:00Z