Jaco–Shalen–Johannson decomposition
GPTKB entity
Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:alsoKnownAs |
JSJ decomposition
|
| gptkbp:appliesTo |
Haken manifolds
irreducible 3-manifolds |
| gptkbp:category |
gptkb:topology
3-manifolds |
| gptkbp:decomposesInto |
Seifert-fibered pieces
atoroidal pieces |
| gptkbp:describes |
decomposition of 3-manifolds along tori and annuli
|
| gptkbp:field |
gptkb:3-manifold_topology
|
| https://www.w3.org/2000/01/rdf-schema#label |
Jaco–Shalen–Johannson decomposition
|
| gptkbp:introducedIn |
late 1970s
|
| gptkbp:namedAfter |
gptkb:William_Jaco
gptkb:Peter_Shalen Klaus Johannson |
| gptkbp:publicationYear |
1979
|
| gptkbp:publishedBy |
gptkb:William_Jaco
gptkb:Peter_Shalen Klaus Johannson |
| gptkbp:relatedTo |
gptkb:Thurston's_geometrization_theorem
gptkb:geometrization_conjecture |
| gptkbp:usedFor |
studying structure of Haken 3-manifolds
|
| gptkbp:bfsParent |
gptkb:William_Jaco
|
| gptkbp:bfsLayer |
8
|