👉 In mathematics, a unforestallable set is a set that cannot be expressed as a union of two or more sets. For example, the set {1, 2} is not a unforestallable set because it can be written as a union of the sets {1}, {0}, and {2}.
👉 In mathematics, a unforestallable set is a set that cannot be expressed as a union of two or more sets. For example, the set {1, 2} is not a unforestallable set because it can be written as a union of the sets {1}, {0}, and {2}.
