#19823: Addcode for computation of the Schouten, Cotton, and Cotton-York 
tensors of
a riemannian metric
-------------------------------------+-------------------------------------
       Reporter:  pang               |        Owner:  pang
           Type:  enhancement        |       Status:  needs_review
       Priority:  trivial            |    Milestone:
      Component:  geometry           |   Resolution:
       Keywords:  differentiable     |    Merged in:
  manifold, Riemannian metric,       |    Reviewers:  Eric Gourgoulhon
  Cotton tensor, Cotton-York         |  Work issues:
  tensor, Schouten tensor            |       Commit:
        Authors:  pang               |  99edbe55fa1793f1db80c11c129716d96794bd08
Report Upstream:  N/A                |     Stopgaps:
         Branch:                     |
  public/manifolds/Schouten_Cotton_York|
   Dependencies:  #19209             |
-------------------------------------+-------------------------------------
Changes (by git):

 * commit:  8d3ba1970060132348b8861b74933a9f4efff08f =>
     99edbe55fa1793f1db80c11c129716d96794bd08


Comment:

 Branch pushed to git repo; I updated commit sha1. Last 10 new commits:
 
||[http://git.sagemath.org/sage.git/commit/?id=c01048f2c51f98798ef8f86548241d69e6578d56
 c01048f]||{{{Scalar fields with the simplified hierarchy for manifold
 classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=c866d6c3297f87910366e149951fd4dfa176af20
 c866d6c]||{{{Morphisms of topological manifolds with the simplified
 hierarchy for manifold classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=0e046312e706381ecfd0bdc27269f1e36f1d903c
 0e04631]||{{{Basics of diff. manifolds with the simplified hierarchy for
 manifold classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=1f226bdceacae88627a26e24166d4bf6cf51b021
 1f226bd]||{{{Tensor fields with the simplified hierarchy for manifold
 classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=9fa77c4a7c8b9b1359e82611bae88f76d1e8d098
 9fa77c4]||{{{Tangent spaces with the simplified hierarchy for manifold
 classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=db58a0cd830bcaec261c18123c0827c85532c881
 db58a0c]||{{{Curves in diff. manifolds with the simplified hierarchy for
 manifold classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=0eb9d00a0c47663f7343aefe4e4c0772929ab12a
 0eb9d00]||{{{Added parallelization to CompFullyAntiSym.__add__}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=eb0d8b5f50ec12cb68d71bf205ccf1d0800b793b
 eb0d8b5]||{{{Affine connections with the simplified hierarchy for manifold
 classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=fb043ffa3870d7c1ac0547ec80b5b6353afe21b1
 fb043ff]||{{{Metrics on diff. manifolds with the simplified hierarchy for
 manifold classes}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=99edbe55fa1793f1db80c11c129716d96794bd08
 99edbe5]||{{{Merge branch 'public/manifolds/diff_manif_metrics' into
 Schouten_Cotton_York.}}}||

--
Ticket URL: <http://trac.sagemath.org/ticket/19823#comment:10>
Sage <http://www.sagemath.org>
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