Graded Coalgebras

class sage.categories.graded_coalgebras.GradedCoalgebras(base, name=None)

Bases: sage.categories.category_types.Category_over_base_ring

The category of graded coalgebras

EXAMPLES:

sage: GradedCoalgebras(ZZ)
Category of graded coalgebras over Integer Ring
sage: GradedCoalgebras(ZZ).super_categories()
[Category of graded modules over Integer Ring, Category of coalgebras over Integer Ring]

TESTS:

sage: TestSuite(GradedCoalgebras(ZZ)).run()

class ElementMethods

class GradedCoalgebras.ParentMethods

GradedCoalgebras.super_categories(*args, **kwds)

EXAMPLES:

sage: GradedCoalgebras(QQ).super_categories()
[Category of graded modules over Rational Field, Category of coalgebras over Rational Field]