👉 Distributional is a mathematical concept in functional analysis. It refers to the property of a function $f$ on a vector space $\mathbb{V}$ that defines the average value of the function over a set of vectors, known as the support of $f$. This average value can be thought of as an average of the values of $f$ at all points in the set. In other words, it is the weighted average of the function's values over the set. The term "distribution