#11109: Implement stable grothendieck polynomials for affine Weyl group
elements in
type A
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Reporter: nthiery | Owner: sage-combinat
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.0
Component: combinatorics | Keywords: affine weyl groups
Author: Nicolas M. Thiéry | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
---------------------------------+------------------------------------------
Changes (by nthiery):
* status: new => needs_work
* milestone: => sage-5.0
Old description:
New description:
Patch under development on the Sage-Combinat queue:
http://combinat.sagemath.org/patches/file/tip/trac_11109-stable-
grothendieck-polynomials-nt.patch
The current implementation currently gives incorrect results, due to a
missuse of the Pieri factors. It will be fixed by adding another feature
there.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11109#comment:1>
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