From left to right Invariance Symmetry that displays distance from center axis, this is a representation of Emmy Noether’s Law Conservation of Angular Momentum as distance “a” being the same distance from the center axis of rotation.

The next 2nd drawing in the center of the page on the top is X=X is symmetry, Amplitude and frequency are equal symmetrical operation, below drawing is X>Y where X is a greater distance than Y thus Amplitude and frequency are not equal, and this is a Asymmetrical operation.

To the right of the page is Axis of rotation of system and the four armatures display the eccentric mass load of each armature on the right side of the center axis of rotation, and the eccentric mass load that displays the Force arrow and the direction this system travels in a direction that is constant.