👉 In mathematics, a unissuant is an element that satisfies all of the properties of being a unit (in this case, in the ring or field where it is defined). This includes: 1. Being a multiplicative identity. 2. Being invertible with respect to multiplication by any other element. 3. Being a generator for some sub-ring or subgroup. For example, 0 is an unissuant because it satisfies all of these properties. It's not necessary that every unissuant
