PartiallyOrderedSets

class sage.categories.partially_ordered_sets.PartiallyOrderedSets(s=None)

Bases: sage.categories.category.Category

The category of partially ordered sets

EXAMPLES:

sage: PartiallyOrderedSets()
Category of partially ordered sets
sage: PartiallyOrderedSets().super_categories()
[Category of sets]

TESTS:

sage: TestSuite(PartiallyOrderedSets()).run()

TODO: add appropriate abstract_methods to specify the operations

class ElementMethods

class PartiallyOrderedSets.ParentMethods

PartiallyOrderedSets.super_categories(*args, **kwds)

EXAMPLES:

sage: PartiallyOrderedSets().super_categories()
[Category of sets]