#11187: Implementation of finite reflection groups
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Reporter: stumpc5 | Owner: tbd
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.7
Component: combinatorics | Resolution:
Keywords: reflection group | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Christian Stump | Merged in:
Dependencies: #8327 | Stopgaps:
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Comment (by stumpc5):
{{{
+ class SubcategoryMethods:
+
+ @cached_method
+ def Irreducible(self):
+ """
+ Returns the full subcategory of the irreducible objects of
``self``.
+
+ EXAMPLES::
+
+ sage: CoxeterGroups().Irreducible()
+ Category of irreducible coxeter groups
+
+ TESTS::
+
+ sage: AffineWeylGroups().Irreducible.__module__
+ 'sage.categories.complex_reflection_groups'
+ """
+ return self._with_adjectives(('Irreducible',))
+
+ class Irreducible(AdjectiveCategory):
+ pass
+
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11187#comment:9>
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