Semigroup
A semigroup is an associative Magma. #m/def/algebra Any semigroup may be made a Monoid by adjoining an identity element. See also Semigroup object.
#state/stub | #lang/en | #SemBr
A semigroup is an associative Magma. #m/def/algebra Any semigroup may be made a Monoid by adjoining an identity element. See also Semigroup object.
#state/stub | #lang/en | #SemBr