Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:logic
|
| gptkbp:appliesTo |
skew-symmetric matrices
|
| gptkbp:namedAfter |
gptkb:Johann_Friedrich_Pfaff
|
| gptkbp:relatedTo |
gptkb:Pfaffian
gptkb:determinant skew-symmetric matrix |
| gptkbp:usedFor |
counting perfect matchings in planar graphs
|
| gptkbp:usedIn |
gptkb:combinatorics
gptkb:statistical_mechanics graph theory |
| gptkbp:bfsParent |
gptkb:dimer_model
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pfaffian method
|