Group with a commutative binary operation.
An algebraic structure with an associative and commutative binary operation and an identity element.
An extension to the concept of monoid.
Basic algebraic structure with a closed binary operation.
An algebraic structure with an associative binary operation (implied by semigroup properties) and an identity element.
Basic algebraic structure with an associative binary operation.
A division ring is a set R equipped with two binary operations + and ·, where (R, +) is an abelian group
and (R, ·) is a commutative monoid.
A division ring is a set R equipped with two binary operations + and ·, where (R, +) is an abelian group and (R, ·) is a group.
Group with a commutative binary operation.
An algebraic structure with an associative and commutative binary operation and an identity element.
An extension to the concept of monoid.
Basic algebraic structure with a closed binary operation.
An algebraic structure with an associative binary operation (implied by semigroup properties) and an identity element.
Basic algebraic structure with an associative binary operation.
A ring is a set R equipped with two binary operations + and ·, where (R, +) is an abelian group and (R, ·) is a monoid.
A ring is a set R equipped with two binary operations + and ·, where (R, +) is a commutative monoid and (R, ·) is a monoid.