Bases: sage.categories.category_types.Category_over_base_ring
The category of matrix algebras over a field.
EXAMPLES:
sage: MatrixAlgebras(RationalField())
Category of matrix algebras over Rational Field
TESTS:
sage: TestSuite(MatrixAlgebras(ZZ)).run()
EXAMPLES:
sage: MatrixAlgebras(QQ).super_categories()
[Category of algebras over Rational Field]