The smooth 4-dimensional Schoenflies problem
GPTKB entity
Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:category |
geometric topology
|
| gptkbp:describes |
Asks whether every smooth embedding of a 3-sphere in the 4-sphere bounds a smooth 4-ball.
|
| gptkbp:dimensions |
4
|
| gptkbp:field |
gptkb:topology
differential topology |
| https://www.w3.org/2000/01/rdf-schema#label |
The smooth 4-dimensional Schoenflies problem
|
| gptkbp:relatedTo |
gptkb:Schoenflies_theorem
gptkb:smooth_Poincaré_conjecture_in_dimension_4 4-manifolds |
| gptkbp:status |
open problem
|
| gptkbp:bfsParent |
gptkb:Mathematical_problems_for_the_next_century
|
| gptkbp:bfsLayer |
6
|