#17361: Poset: Add ordinal_product
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Reporter: | Owner:
jmantysalo | Status: new
Type: | Milestone: sage-wishlist
enhancement | Resolution:
Priority: major | Merged in:
Component: | Reviewers:
combinatorics | Work issues:
Keywords: poset | Commit:
Authors: | abeef07ddd88246d8564692ff57ff17f62c5eb3f
Frédéric Chapoton | Stopgaps:
Report Upstream: N/A |
Branch: |
u/chapoton/17361 |
Dependencies: |
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Comment (by jmantysalo):
Aarghs, we already have the function! It is `lexicographic_product` on
graphs, and I guess it must just be mapped to function of poset. (Like
`minimal_elements` on poset is actually `sources` on digraphs.)
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Ticket URL: <http://trac.sagemath.org/ticket/17361#comment:9>
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