Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:alsoKnownAs |
gptkb:Heron–Rota–Welsh_conjecture
|
| gptkbp:concerns |
characteristic polynomial
matroids |
| gptkbp:field |
matroid theory
|
| https://www.w3.org/2000/01/rdf-schema#label |
Rota's conjecture
|
| gptkbp:proposedBy |
gptkb:Gian-Carlo_Rota
|
| gptkbp:provenBy |
gptkb:June_Huh
gptkb:Eric_Katz gptkb:Karim_Adiprasito |
| gptkbp:relatedTo |
combinatorics
log-concavity |
| gptkbp:sentence |
The sequence of coefficients of the characteristic polynomial of a matroid is log-concave.
|
| gptkbp:status |
proved
|
| gptkbp:yearProposed |
1970
|
| gptkbp:yearProved |
2013
|
| gptkbp:bfsParent |
gptkb:Gian-Carlo_Rota
|
| gptkbp:bfsLayer |
6
|