👉 In mathematics, a superoposition is an operation that can be performed on two elements of a set. The operation is defined as follows: 1. If $x \in A$ and $y \in B$, then $x \supset y$ if and only if there exists an element $z \in A$ such that $x \subseteq z$ and $y \subseteq z$. This operation allows us to define the union, intersection, and complement of two sets in