#15444: Two algorithms for k-charge do not give same answer
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Reporter: aschilling | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-5.13
Component: combinatorics | Resolution:
Keywords: tableaux, charge | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by zabrocki):
Proposition 3.15 on p. 84 of [https://www.math.ucdavis.edu/~anne/FQ2012
/book-released-September2012.pdf our book] states that the k-charge with
the two algorithms are equal. Am I correct to assume that since you
opened a ticket that the error is in the algorithm and not in that
proposition?
To clarify
{{{
sage: T = WeakTableau([[1, 1, 2, 3], [2, 4, 4], [3, 6],
[5]],4,representation='bounded')
sage: T.k_charge()
9
sage: T.k_charge(algorithm='J')
10
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/15444#comment:1>
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