👉 In mathematics, the term "subtread" refers to a set of elements or elements that are subsets of another set. It is used in various branches of mathematics such as logic and set theory. For example, if we have two sets A and B, and we define a new set C = (A \ B) ∪ (B \ A), then we can say that the set C contains all elements from both A and B but not their intersection. This means that every element of
