👉 In mathematics, a diaphanous function is a special kind of analytic function that has both an essential singularity and a removable singularity. These functions are often used in physics, engineering, and other fields to model light waves or electromagnetic radiation. The term "diaphanometric" comes from the Greek word "diaphanos," which means "light-like." In this context, a diaphanous function is said to be diaphanometric if it can be represented as an
