Aperiodic semigroups¶
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class
sage.categories.aperiodic_semigroups.
AperiodicSemigroups
(base_category)¶ Bases:
sage.categories.category_with_axiom.CategoryWithAxiom
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extra_super_categories
()¶ Implement the fact that an aperiodic semigroup is \(H\)-trivial.
EXAMPLES:
sage: Semigroups().Aperiodic().extra_super_categories() [Category of h trivial semigroups]
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