Stephen Tashi
Science Advisor
- 6,730
- 1,082
Is any given finite semigroup isomorphic to some finite semigroup S that consists of some subsets of some finite group G under the operation of set multiplication defined in the usual way? (i.e. the product of two subsets A,B of G is the set consisting of all (and only) those elements of G that result from multiplying some element in A times some element in B using the group operation defined on G).