Discrete vs. Continuous Functions | Differences & Examples

mathswithmuza on Instagram: "The Weierstrass series is a mathematical construction that produces a curve which is continuous everywhere but differentiable nowhere. It is created by adding infinitely many cosine waves, each one shrinking in size but oscillating more rapidly as the series progresses. The balance between shrinking amplitude and increasing frequency results in a function that never breaks but also never allows for a smooth slope at any point. This series, introduced by Karl Weierstr