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smash product of algebras #15874

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sagetrac-mshimo mannequin opened this issue Feb 27, 2014 · 38 comments
Open

smash product of algebras #15874

sagetrac-mshimo mannequin opened this issue Feb 27, 2014 · 38 comments
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c: algebra p: major / 3 s: needs work t: enhancement

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sagetrac-mshimo mannequin commented Feb 27, 2014

Support for defining various algebra structures on twofold tensor products of AlgebrasWithBasis. Coercion between the different possible orderings of the tensor factors.

Depends on #15832

Component: algebra

Author: Mark Shimozono

Branch/Commit: public/algebras/smash_product_algebra-15874 @ bc7700d

Issue created by migration from https://trac.sagemath.org/ticket/15874
@sagetrac-mshimo sagetrac-mshimo mannequin added this to the sage-6.2 milestone Feb 27, 2014
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sagetrac-mshimo mannequin commented Mar 16, 2014

Branch: public/algebras/smash_product_algebra-15874

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sagetrac-mshimo mannequin commented Mar 16, 2014

Last 10 new commits:

cb6f484just did it
1eaa016pushing just because the code won't remake
bc882c0fixed tensor_maps
416910ffixed new tensor maps
f9a717afixed tensor_morphism categories
d80d736tensor unit working
b301422debugged tensor unit
8314f04fixed homcategory check
c2c6920smash product algebra
5dc4e4abetter composition

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sagetrac-mshimo mannequin commented Mar 16, 2014

Commit: 5dc4e4a

@sagetrac-mshimo sagetrac-mshimo mannequin added c: algebra and removed c: categories labels Mar 16, 2014
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sagetrac-git mannequin commented Mar 18, 2014

Changed commit from 5dc4e4a to a46602d

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sagetrac-git mannequin commented Mar 18, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

f76977bfixed most TestSuite errors
a46602dMerge branch 'new_tensor_maps' into smash_product

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sagetrac-git mannequin commented Mar 24, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

df3afd7fixed tensor of algebras
25bc61eMerge branch 'new_tensor_maps' into smash_product
d22fdd6merge with tensor maps update
e5eeb4bfix category
41deb7fMerge branch 'new_tensor_maps' into smash_product

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sagetrac-git mannequin commented Mar 24, 2014

Changed commit from a46602d to 41deb7f

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sagetrac-git mannequin commented Mar 28, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

b83e1d7refactored to split off coercion registration

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sagetrac-git mannequin commented Mar 28, 2014

Changed commit from 41deb7f to b83e1d7

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sagetrac-git mannequin commented Mar 28, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

46d4d0dgot rid of import TensorProducts

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sagetrac-git mannequin commented Mar 28, 2014

Changed commit from b83e1d7 to 46d4d0d

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sagetrac-git mannequin commented Apr 1, 2014

Changed commit from 46d4d0d to f51ab72

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sagetrac-git mannequin commented Apr 1, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

210f5e1added an_element to tensor products
f51ab72Merge branch 'new_tensor_maps' into smash_product

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sagetrac-git mannequin commented Apr 4, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

ab62bc8fixed category handling in tensor products
a85523aMerge branch 'new_tensor_maps' into smash_product

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sagetrac-git mannequin commented Apr 4, 2014

Changed commit from f51ab72 to a85523a

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sagetrac-git mannequin commented Apr 10, 2014

Changed commit from a85523a to 42bebe5

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sagetrac-git mannequin commented Apr 10, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

42bebe5modified printing for smash products

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sagetrac-git mannequin commented Apr 10, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

3e86fe3put a space in the smash product suppress_ones format

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sagetrac-git mannequin commented Apr 10, 2014

Changed commit from 42bebe5 to 3e86fe3

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sagetrac-git mannequin commented Apr 11, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

8d04573easier syntax for tensor algebras

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sagetrac-git mannequin commented Apr 11, 2014

Changed commit from 3e86fe3 to 8d04573

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sagetrac-git mannequin commented Apr 22, 2014

Changed commit from 8d04573 to 2df5acb

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sagetrac-git mannequin commented Apr 22, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

4f3f1b8support for grouped tensor products
9b4a961Merge branch 'new_tensor_maps' into smash_product
2df5acbmerged with tensor maps changes

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sagetrac-git mannequin commented Apr 29, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

b2783b4fixed product using coercion
ad1c60bfixed grouped tensor indexing issues

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sagetrac-git mannequin commented Apr 29, 2014

Changed commit from 2df5acb to ad1c60b

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sagetrac-git mannequin commented Apr 30, 2014

Branch pushed to git repo; I updated commit sha1. New commits:

ab269f4retrofix smash-product

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sagetrac-git mannequin commented Apr 30, 2014

Changed commit from ad1c60b to ab269f4

@sagetrac-vbraun-spam sagetrac-vbraun-spam mannequin modified the milestones: sage-6.2, sage-6.3 May 6, 2014
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sagetrac-git mannequin commented May 27, 2014

Changed commit from ab269f4 to ca12f12

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sagetrac-git mannequin commented May 27, 2014

Branch pushed to git repo; I updated commit sha1. Last 10 new commits:

6e72564added prefix support for extended affine Weyl groups
e293db9added dual form of translation lattices
69b9116fixed bug in type BCdual
90ed1b1changed calling syntax
fb8a6e0fund gp special nodes returns tuple
d534a0dextended affine weyl group for GL
dc20ae9fixed looking for memory leak
7c1ed09initial merge of extended affine weyl group with gl
fdaede4new_tensor_maps merged
ca12f12merged smash_product

@sagetrac-vbraun-spam sagetrac-vbraun-spam mannequin modified the milestones: sage-6.3, sage-6.4 Aug 10, 2014
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sagetrac-git mannequin commented Jun 18, 2015

Branch pushed to git repo; I updated commit sha1. Last 10 new commits:

d2dd589changed imports in algebras_with_basis to get rid of "all" references
e8fcb5amerged modules_with_basis from daha (which is more advanced)
20db387merged smash_product_algebra.py from daha (more advanced branch)
fc1ca97merged free_module.py from daha (more advanced branch)
e089aeblittle relocate
182459amerged from daha
21c444emerged from daha
c769387merge from daha
8a33fa7merged from daha
0472e45merged from daha

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sagetrac-git mannequin commented Jun 18, 2015

Changed commit from ca12f12 to 0472e45

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sagetrac-git mannequin commented Jun 18, 2015

Changed commit from 0472e45 to b3ab187

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sagetrac-git mannequin commented Jun 18, 2015

Branch pushed to git repo; I updated commit sha1. New commits:

b3ab187fixed doctests in vector spaces

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sagetrac-git mannequin commented Jun 26, 2015

Changed commit from b3ab187 to 3b8c85f

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sagetrac-git mannequin commented Jun 26, 2015

Branch pushed to git repo; I updated commit sha1. New commits:

c0c7c0fsomehow bugfix of trac 18634 was undone. I redid it.
a06f404some changes Nicolas suggested
79d4fe5fixing doc strings and implementing more suggestions from Nicolas
ba64e29more little fixes
c36eb6badded doctest to magma
dde0d4efixed magma doctests
e094313made extended affine weyl group into a lazy import
3b8c85fMerge branch 'fixed_extended' into smash_product

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sagetrac-git mannequin commented Jul 11, 2015

Branch pushed to git repo; I updated commit sha1. New commits:

312879bMerge branch 'fixed_extended' into smash_product
bc7700dsmall changes

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sagetrac-git mannequin commented Jul 11, 2015

Changed commit from 3b8c85f to bc7700d

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Changed author from mshimo to Mark Shimozono

@mkoeppe mkoeppe removed this from the sage-6.4 milestone Dec 29, 2022
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