Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
gptkb:étale_fundamental_group |
| gptkbp:appliesTo |
scheme X
|
| gptkbp:capturedBy |
finite étale covers of X
|
| gptkbp:dependsOn |
base point of X
|
| gptkbp:generalizes |
topological fundamental group
|
| gptkbp:heldBy |
gptkb:profinite_group
functorial in X invariant under isomorphism of schemes |
| gptkbp:introduced |
gptkb:Alexander_Grothendieck
|
| gptkbp:relatedTo |
Galois group of a field
|
| gptkbp:usedFor |
gptkb:anabelian_geometry
arithmetic geometry studying Galois actions |
| gptkbp:usedIn |
gptkb:algebraic_geometry
|
| gptkbp:bfsParent |
gptkb:Étale_fundamental_group
gptkb:Algebraic_fundamental_group |
| gptkbp:bfsLayer |
10
|
| https://www.w3.org/2000/01/rdf-schema#label |
π₁^ét(X)
|