Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
knot |
| gptkbp:category |
gptkb:algebra
|
| gptkbp:defines |
A nontrivial link that becomes trivial if any component is removed
|
| gptkbp:example |
gptkb:Borromean_rings
|
| gptkbp:field |
gptkb:topology
knot theory |
| gptkbp:first_studied |
late 19th century
|
| gptkbp:hasProperty |
nontrivial link
removal of any component yields an unlink |
| https://www.w3.org/2000/01/rdf-schema#label |
Brunnian link
|
| gptkbp:namedAfter |
Hermann Brunn
|
| gptkbp:number_of_components |
at least 3
|
| gptkbp:property |
no two components are directly linked
removal of any component unlinks the rest |
| gptkbp:relatedConcept |
gptkb:Hopf_link
knot unlink |
| gptkbp:bfsParent |
gptkb:knot
|
| gptkbp:bfsLayer |
5
|