Arbitrary motion of inertial reference systems and the group of Lorentz trigonometric transformations

The work proposed to the attention of the reader is search and research. It investigates the movement of the material body in an arbitrary direction in space with an arbitrary location in this space of a motionless observer.
In the work, methods for the output of transformations are applied, first used by A. Einstein in his fundamental work on the service station. On the basis of the obtained transformations, new formulas were displayed for the length of the moving body in the direction of its movement, the duration of the temporary interval, a new formula for the transformation of speeds was obtained, the ratio of relativistic dynamics was derived, the possibility of super -light movement of the material body was studied, it is shown that the absolute light limit of the light speed does not exist, because that he is relative and kinematic