Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:field |
gptkb:topology
3-manifold theory |
| https://www.w3.org/2000/01/rdf-schema#label |
Haken's theorem
|
| gptkbp:influenced |
gptkb:3-manifold_topology
gptkb:Geometrization_conjecture |
| gptkbp:namedAfter |
gptkb:Wolfgang_Haken
|
| gptkbp:relatedConcept |
incompressible surface
irreducible 3-manifold |
| gptkbp:relatedWork |
Haken hierarchy
|
| gptkbp:sentence |
Every sufficiently large 3-manifold is Haken
Haken 3-manifolds are irreducible and contain incompressible surfaces |
| gptkbp:yearProposed |
1962
|
| gptkbp:bfsParent |
gptkb:Armin_Haken
|
| gptkbp:bfsLayer |
8
|