#10961: Add Lie bracket operation in Rings
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Reporter: nthiery | Owner: AlexGhitza
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.7
Component: algebra | Keywords:
Author: Nicolas M. Thiéry | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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From the documentation:
{{{
sage: F = AlgebrasWithBasis(QQ).example(); F
An example of an algebra with basis: the free algebra on the
generators ('a', 'b', 'c') over Rational Field
sage: a,b,c = FF.algebra_generators()
sage: F.bracket(a,b)
B[word: ab] - B[word: ba]
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10961>
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