QUATERNION REGULARIZATION IN ASTRODYNAMICS AND CONTROL OF TRAJECTORY MOTION |
| 4 | |
| 2011 |
| scientific article | 531; 629 | ||
| 2583-2585 |
| Problems of regularization in the celestial mechanics and astrodynamics are considered. A quaternion method of regularization of the equations of a perturbed spatial problem of two bodies is introduced. The basic regular quaternion models of astrodynamics are given. It is shown that the efficiency of analytical and numerical analyses of boundary value problems of optimal control of the trajectory motion of spacecraft can be improved by using quaternion models of astrodynamics. |
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