Opened 4 years ago
Closed 3 years ago
#24576 closed enhancement (fixed)
Brown invariant of a TorsionQuadraticModule
Reported by:  sbrandhorst  Owned by:  

Priority:  major  Milestone:  sage8.2 
Component:  quadratic forms  Keywords:  
Cc:  Merged in:  
Authors:  Simon Brandhorst  Reviewers:  Kenji Hashimoto 
Report Upstream:  N/A  Work issues:  
Branch:  4fa9c86 (Commits, GitHub, GitLab)  Commit:  4fa9c869ff3cc698edd95f3196479de028e4894e 
Dependencies:  #24035  Stopgaps: 
Description
Implement a method for sage.modules.torsion_quadratic_module.TorsionQuadraticModule
that returns the Brown invariant of the torsion quadratic form.
Change History (14)
comment:1 Changed 4 years ago by
 Branch set to u/sbrandhorst/brown_invariant_of_a_torsionquadraticmodule
comment:2 Changed 4 years ago by
 Commit set to 2c406fba5e69ed17442453317c65e00e7b92efc2
comment:3 Changed 4 years ago by
 Status changed from new to needs_review
comment:4 Changed 3 years ago by
 Commit changed from 2c406fba5e69ed17442453317c65e00e7b92efc2 to b2acff73a24a723c3fade8bbedb977e3522462f1
Branch pushed to git repo; I updated commit sha1. New commits:
b2acff7  Merge branch 'develop' of git://trac.sagemath.org/sage into t/24576/brown_invariant_of_a_torsionquadraticmodule

comment:5 Changed 3 years ago by
 Commit changed from b2acff73a24a723c3fade8bbedb977e3522462f1 to fb9153e5b929c0114d98a069d9c9927b06371c23
Branch pushed to git repo; I updated commit sha1. New commits:
5097c40  Precision bugfix.

5a98659  SEEALSO: > SEEALSO::

987417d  Doc formating in torsion_quadratic_module.py

05927ca  Merge branch 'develop' of git://trac.sagemath.org/sage into t/24035/orthogonal_jordan_decomposition_for_torsionquadraticmodules

8f944cc  Doc formatting.

0600a54  Documentation only

a88fbf6  Change in convention for the normal form of a ptorsion module.

9ae1c13  Revert "Change in convention for the normal form of a ptorsion module."

fb9153e  Merge commit '9ae1c1369b171d417e7a291055fa747335244abe' of git://trac.sagemath.org/sage into t/24576/brown_invariant_of_a_torsionquadraticmodule

comment:6 Changed 3 years ago by
 Branch changed from u/sbrandhorst/brown_invariant_of_a_torsionquadraticmodule to u/khashimoto/brown_invariant_of_a_torsionquadraticmodule
comment:7 Changed 3 years ago by
 Commit changed from fb9153e5b929c0114d98a069d9c9927b06371c23 to 9bb6049bf0d858af5e9e80aabbe418049ec65ac8
 Reviewers set to Kenji Hashimoto
 Status changed from needs_review to positive_review
comment:8 Changed 3 years ago by
 Status changed from positive_review to needs_work
Merge conflict, please merge in next beta
comment:9 Changed 3 years ago by
 Branch changed from u/khashimoto/brown_invariant_of_a_torsionquadraticmodule to u/sbrandhorst/brown_invariant_of_a_torsionquadraticmodule
comment:10 Changed 3 years ago by
 Commit changed from 9bb6049bf0d858af5e9e80aabbe418049ec65ac8 to 2ced0bb341cbc16d3ea0b7e347689c098698cf12
 Status changed from needs_work to positive_review
New commits:
2ced0bb  Merge branch 'develop' into t/24576/brown_invariant_of_a_torsionquadraticmodule

comment:12 Changed 3 years ago by
 Commit changed from 2ced0bb341cbc16d3ea0b7e347689c098698cf12 to 4fa9c869ff3cc698edd95f3196479de028e4894e
Branch pushed to git repo; I updated commit sha1. New commits:
4825174  Fixed a bug in normal_form of a torsion_quadratic_module

893ba1c  trivial doc change

2babaae  Merge branch 'develop' into t/24864/bug_in_torsionquadraticform_normal_form__

4fa9c86  Merge commit '2babaae5c749a2d558095ae5a4c973df13501e23' of git://trac.sagemath.org/sage into t/24576/brown_invariant_of_a_torsionquadraticmodule

comment:13 Changed 3 years ago by
 Status changed from needs_work to positive_review
Should be O.K. now. Was a trivial conflict in imports.
comment:14 Changed 3 years ago by
 Branch changed from u/sbrandhorst/brown_invariant_of_a_torsionquadraticmodule to 4fa9c869ff3cc698edd95f3196479de028e4894e
 Resolution set to fixed
 Status changed from positive_review to closed
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Branch pushed to git repo; I updated commit sha1. New commits:
The Brown invariant.