Opened 11 years ago

Last modified 8 years ago

#6588 closed enhancement

Categories for root systems — at Version 3

Reported by: nthiery Owned by: mhansen
Priority: major Milestone: sage-5.0
Component: combinatorics Keywords: root systems, categories
Cc: sage-combinat, mshimo@… Merged in:
Authors: Nicolas M. Thiéry Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: #10963, #10817 Stopgaps:

Description (last modified by nthiery)

See the top of the patch for a complete description of the changes.

Status: the patch is basically good to go. I still want to add coercions from the root lattice to the weight lattice and friends; other than that, the math review can start (done now!)

Note: the indentation is currently wrong in a couple places (2 spaces instead of 4) in order to make the diff small. I'll fix that indentation for the very final patch.

The dependency upon #10963 is trivial, and we could commute the two patches to get this one in quicker.

Change History (3)

comment:1 Changed 8 years ago by nthiery

  • Authors set to Nicolas M. Thiéry
  • Cc mshimo@… added
  • Dependencies set to #10963, #10817
  • Description modified (diff)
  • Report Upstream set to N/A

comment:2 Changed 8 years ago by nthiery

  • Description modified (diff)
  • Summary changed from Root systems: categorification to Categories for root systems

comment:3 Changed 8 years ago by nthiery

  • Description modified (diff)
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