Opened 7 years ago
Last modified 4 months ago
#15598 new task
Tableaux: cell filling and tableau to poset
Reported by: | darij | Owned by: | |
---|---|---|---|
Priority: | minor | Milestone: | sage-wishlist |
Component: | combinatorics | Keywords: | tableaux, partitions |
Cc: | nthiery, sage-combinat, tscrim | Merged in: | |
Authors: | Reviewers: | ||
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | #15428, new tableaux hierarchy | Stopgaps: |
Description (last modified by )
Two concerns Nicolas Thiery brought up in #15428 that I think should best be procras^{H}H^{H}H^{H}H^{H}deferred until tableau.py
is refactored:
- To every partition corresponds a tableau where each cell
(i, j)
is filled with the *pair*(i, j)
. This should be a method on partitions. Might do the same for compositions if we make a tableau class that allows the shape to be a composition.
- The
cell_poset
method on partitions should also be implemented on tableaux.
Change History (5)
comment:1 Changed 7 years ago by
- Description modified (diff)
comment:2 Changed 7 years ago by
- Milestone changed from sage-6.1 to sage-6.2
comment:3 Changed 7 years ago by
- Milestone changed from sage-6.2 to sage-6.3
comment:4 Changed 6 years ago by
- Milestone changed from sage-6.3 to sage-6.4
comment:5 Changed 4 months ago by
- Milestone changed from sage-6.4 to sage-wishlist
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