Oscillation (mathematics)

In mathematics, oscillation refers to the behavior of a function, sequence, or series that varies or fluctuates in a regular and periodic manner. This concept can be applied in various contexts, including calculus, differential equations, and real analysis. Here are some key points related to oscillation: 1. **Definition**: A function is said to oscillate if it takes on values that repeatedly move up and down around a certain point (such as a mean or equilibrium position).