Semigroup with three elements
= Semigroup with three elements
{wiki=Semigroup_with_three_elements}
A **semigroup** is an algebraic structure consisting of a set equipped with an associative binary operation.
= Semigroup with three elements
{wiki=Semigroup_with_three_elements}
A **semigroup** is an algebraic structure consisting of a set equipped with an associative binary operation.