Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:field |
gptkb:4-manifold_theory
differential topology |
| https://www.w3.org/2000/01/rdf-schema#label |
Donaldson's theorem
|
| gptkbp:influenced |
study of smooth structures on 4-manifolds
|
| gptkbp:namedAfter |
gptkb:Simon_Donaldson
|
| gptkbp:publishedIn |
gptkb:Journal_of_Differential_Geometry
|
| gptkbp:result |
There exist topological 4-manifolds that do not admit smooth structures
Certain smooth 4-manifolds have intersection forms that are not diagonalizable over the integers |
| gptkbp:uses |
gptkb:gauge_theory
Yang–Mills equations |
| gptkbp:yearProved |
1983
|
| gptkbp:bfsParent |
gptkb:Simon_Donaldson
|
| gptkbp:bfsLayer |
4
|