Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:allows |
nontrivial automorphisms
|
| gptkbp:definedIn |
schemes
|
| gptkbp:field |
gptkb:algebraic_geometry
|
| gptkbp:generalizes |
gptkb:Deligne–Mumford_stacks
algebraic spaces |
| gptkbp:heldBy |
separated
algebraic stacks 2-fibered categories algebraic stacks with smooth atlas geometric objects locally of finite presentation quasi-separated smooth cover by a scheme |
| https://www.w3.org/2000/01/rdf-schema#label |
Artin stacks
|
| gptkbp:introducedIn |
1970s
|
| gptkbp:namedAfter |
gptkb:Michael_Artin
|
| gptkbp:relatedTo |
algebraic stacks
|
| gptkbp:requires |
smooth surjective morphism from a scheme
|
| gptkbp:usedFor |
gptkb:moduli_problems
|
| gptkbp:usedIn |
moduli theory
|
| gptkbp:bfsParent |
gptkb:Michael_Artin
|
| gptkbp:bfsLayer |
5
|