#15150: Implement NCSym
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Reporter: tscrim | Owner: sage-combinat
Type: enhancement | Status: new
Priority: major | Milestone: sage-5.12
Component: combinatorics | Resolution:
Keywords: | Merged in:
Authors: Travis Scrimshaw | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: #15143 | Stopgaps:
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Old description:
> Implement the Hopf algebra of symmetric functions in non-commuting
> variables in the following bases:
>
> - monomial
> - elementary
> - homogeneous
> - power-sum
> - x
> - q
>
> as well as the dual basis w.
New description:
Implement the Hopf algebra of symmetric functions in non-commuting
variables in the following bases:
- monomial '''m'''
- elementary '''e'''
- homogeneous '''h'''
- power-sum '''p'''
- '''x'''
- '''q'''
as well as the dual basis '''w'''.
--
Comment (by tscrim):
Also I just fixed the '''w''' basis multiplication.
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Ticket URL: <http://trac.sagemath.org/ticket/15150#comment:6>
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