 Oscillator representation

Oscillator representation refers to a mathematical or physical model that describes systems that exhibit oscillatory behavior. Oscillators are systems that can undergo repetitive cycles of motion or fluctuation around an equilibrium position over time, and they are common in various fields such as physics, engineering, biology, and economics. In the context of dynamics, an oscillator can be characterized through its equations of motion, which typically describe how the position and velocity of the system change over time.