Grothendieck's purity theorem
GPTKB entity
Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
regular schemes
|
| gptkbp:concerns |
gptkb:étale_cohomology
local properties of schemes |
| gptkbp:field |
gptkb:algebraic_geometry
|
| https://www.w3.org/2000/01/rdf-schema#label |
Grothendieck's purity theorem
|
| gptkbp:namedAfter |
gptkb:Alexander_Grothendieck
|
| gptkbp:publishedIn |
gptkb:SGA_2
|
| gptkbp:relatedTo |
gptkb:Zariski–Nagata_purity_theorem
|
| gptkbp:state |
removal of a closed subset of codimension at least 2 does not affect certain cohomological properties
|
| gptkbp:yearProposed |
1960s
|
| gptkbp:bfsParent |
gptkb:SGA_(Séminaire_de_Géométrie_Algébrique)
|
| gptkbp:bfsLayer |
6
|