#19197: LatticePoset: add breadth()
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Reporter: jmantysalo | Owner:
Type: enhancement | Status: positive_review
Priority: major | Milestone: sage-6.9
Component: combinatorics | Resolution:
Keywords: | Merged in:
Authors: Jori Mäntysalo | Reviewers: Nathann Cohen
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jmantysalo/latticeposet__add_breadth__|
9c05f49e95504acc1a37ea942764886c53f57198
Dependencies: | Stopgaps:
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Comment (by ncohen):
Hello,
> And that is same as
`L.has_isomorphic_subposet(Posets.BooleanLattice(b))`
Oh, sorry. I tend to turn everything into graphs, and work with that.
> I made an example of smallest lattice with breadth 4 with
`completion_by_cuts()` and did not notice that the result was just
`BooleanLattice(4)`. Oops.
>
> And that means that my example of lattice with breadth 4 is stupid, as
it hides the structure to dig6 string.
I see. Well, you can fix this in any other ticket if you wish anyway.
Nathann
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Ticket URL: <http://trac.sagemath.org/ticket/19197#comment:32>
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