Grothendieck's purity theorems
GPTKB entity
Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:appliesTo |
gptkb:étale_cohomology
local cohomology |
| gptkbp:concerns |
purity in algebraic geometry
|
| gptkbp:field |
gptkb:algebraic_geometry
|
| https://www.w3.org/2000/01/rdf-schema#label |
Grothendieck's purity theorems
|
| gptkbp:influenced |
the development of modern algebraic geometry
|
| gptkbp:namedAfter |
gptkb:Alexander_Grothendieck
|
| gptkbp:publishedIn |
gptkb:SGA_2
|
| gptkbp:relatedTo |
gptkb:Zariski–Nagata_purity_theorem
Lefschetz theorems |
| gptkbp:state |
certain cohomological properties are preserved under removal of closed subsets of codimension at least two
|
| gptkbp:year |
1960s
|
| gptkbp:bfsParent |
gptkb:Zariski's_purity_theorem
|
| gptkbp:bfsLayer |
7
|