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FQSym: add G basis #25131

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darijgr opened this issue Apr 9, 2018 · 13 comments
Closed

FQSym: add G basis #25131

darijgr opened this issue Apr 9, 2018 · 13 comments
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c: combinatorics p: major / 3 t: bug
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sage-8.2

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@darijgr
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darijgr commented Apr 9, 2018

Currently, we only have the F-basis for FQSym. We implement the G-basis (G[sigma] == F[sigma{-1}]).

See #25136 for the monomial basis.

CC: @alauve @tscrim @zabrocki @sagetrac-sage-combinat @saliola @amypang

Component: combinatorics

Keywords: IMA coding sprint, CHAs, permutations

Author: Darij Grinberg

Branch/Commit: 69db20e

Reviewer: Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/25131
@darijgr darijgr added this to the sage-8.2 milestone Apr 9, 2018
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tscrim commented Apr 9, 2018

Changed keywords from IMA coding sprint, Hopf algebras, permutations to IMA coding sprint, CHAs, permutations

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darijgr commented Apr 9, 2018

Reviewer: Travis Scrimshaw

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darijgr commented Apr 9, 2018

Commit: acf384b

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darijgr commented Apr 9, 2018

Branch: public/combinat/fqsym

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darijgr commented Apr 9, 2018

Author: Darij Grinberg

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tscrim commented Apr 10, 2018

comment:5

LGTM.

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@tscrim tscrim changed the title FQSym: add other bases FQSym: add G basis Apr 11, 2018
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sagetrac-git mannequin commented Apr 25, 2018

Changed commit from acf384b to 69db20e

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sagetrac-git mannequin commented Apr 25, 2018

Branch pushed to git repo; I updated commit sha1 and set ticket back to needs_review. New commits:

bc38cd3Merge branch 'public/combinat/fqsym' of git://trac.sagemath.org/sage into Fbasis
69db20ekill typos in doctest

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darijgr commented Apr 25, 2018

comment:8

Stupid copypasta in doctests caused failing tests. Fixed.

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vbraun commented May 12, 2018

Changed branch from public/combinat/fqsym to 69db20e

@vbraun vbraun closed this as completed in c1a36a0 May 12, 2018
@tscrim tscrim mentioned this issue Jun 11, 2018
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@darijgr darijgr mentioned this issue May 20, 2018
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