👉 In mathematics, a "zonation" is a subset of a set that contains all possible subsets. For example, if you have a set A = {a, b, c}, then its zonation would be the set of all subsets of A, which can be denoted as A^c. For instance, consider the set B = {a, b, c, d}. Its zonation is {∅, {a}, {b}, {c}, {d}}
