#15560: Add methods to rigged configurations
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Reporter: tscrim | Owner: sage-combinat
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.2
Component: combinatorics | Resolution:
Keywords: rigged | Merged in:
configurations | Reviewers: Anne Schilling
Authors: Travis Scrimshaw | Work issues:
Report Upstream: N/A | Commit:
Branch: | df3a9ebd23841479e05cd11b6a84d6807dfa3e4a
public/combinat/rigged_configurations/methods-15560| Stopgaps:
Dependencies: #13872 #15882 |
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Changes (by tscrim):
* status: needs_work => needs_review
* reviewer: => Anne Schilling
* dependencies: #13872 => #13872 #15882
Comment:
Here's the major changes:
- Based this off #15882.
- Added the Luzstig involution to (tensor products of) KR tableaux, KR
crystals, and rigged configurations.
- Added left/right splitting maps to (tensor products of) KR tableaux and
rigged configurations. (The right splitting map is non-trivial on KR
tableaux; look in type D,,4,,^(1)^ at the B^2,2^ module generators.)
- Moved `opposition_automorphism()` from the crystals category into Cartan
types.
- Fixed the typo noted above.
Best,[[BR]]
Travis
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Ticket URL: <http://trac.sagemath.org/ticket/15560#comment:12>
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