👉 Unicity is a concept in mathematics, specifically in set theory and logic. Unicity refers to the uniqueness of an object or property within a set. It implies that there is only one unique object or property that satisfies certain criteria. In other words, if you have two objects (or properties) that satisfy certain conditions, they are ununique because there can be no third object or property that is different from the first two. Unicity is fundamental in many areas of mathematics and logic, such as
