Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
complex projective surfaces
|
| gptkbp:concerns |
classification of algebraic surfaces
|
| gptkbp:field |
gptkb:algebraic_geometry
|
| https://www.w3.org/2000/01/rdf-schema#label |
Castelnuovo's theorem
|
| gptkbp:namedAfter |
gptkb:Guido_Castelnuovo
|
| gptkbp:relatedTo |
gptkb:Enriques–Kodaira_classification
geometric genus irregularity rational surface |
| gptkbp:state |
A smooth projective surface with geometric genus zero and irregularity zero is rational
|
| gptkbp:yearProposed |
1896
|
| gptkbp:bfsParent |
gptkb:Guido_Castelnuovo
|
| gptkbp:bfsLayer |
6
|