Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:concerns |
smoothness of algebraic varieties
|
| gptkbp:field |
gptkb:algebraic_geometry
|
| gptkbp:namedAfter |
gptkb:Oscar_Zariski
gptkb:Joseph_Lipman |
| gptkbp:proposedBy |
1965
|
| gptkbp:relatedTo |
singularities
tangent sheaf |
| gptkbp:status |
open (in general)
|
| gptkbp:type |
whether a variety with locally free tangent sheaf is smooth
|
| gptkbp:bfsParent |
gptkb:Oscar_Zariski
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zariski–Lipman problem
|