#18686: Tableaux: remove false theorem I stated about Bender-Knuth involutions
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Reporter: darij | Owner:
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.8
Component: combinatorics | Resolution:
Keywords: tableaux, bender- | Merged in:
knuth involutions, sage-combinat, | Reviewers:
beginner | Work issues:
Authors: Darij Grinberg | Commit:
Report Upstream: N/A | cda0403517f0261efc355d0997eb303424242bd6
Branch: | Stopgaps:
u/darij/benderknuth |
Dependencies: |
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Comment (by tscrim):
Could we use some for loops?
{{{
sage: p = lambda t, k:
t.bender_knuth_involution(k).bender_knuth_involution(k + 1)
sage: t = Tableau([[1,2,2],[3,4]])
sage: x = t
sage: for i in range(6): x = p(x, 2)
sage: x
[[1, 2, 3], [2, 4]]
sage: x == t
False
}}}
If you agree and make these changes, you can set a positive review on my
behalf.
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Ticket URL: <http://trac.sagemath.org/ticket/18686#comment:3>
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